AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JULY 15, 2002

                                                     REGISTRATION NO. 333-
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                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                             ---------------------
                                    FORM S-3
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
                             ---------------------
                            SKYWORKS SOLUTIONS, INC.
               (Exact name of registrant as specified in charter)


                                              
                    DELAWARE                                        04-2302115
        (State or other jurisdiction of                          (I.R.S. Employer
         incorporation or organization)                       Identification Number)


                                 20 SYLVAN ROAD
                                WOBURN MA 01801
                                 (781) 935-5150
              (Address, including zip code, and telephone number,
       including area code, of registrant's principal executive offices)

                             DANIEL YANNUZZI, ESQ.
                       VICE PRESIDENT AND GENERAL COUNSEL
                            SKYWORKS SOLUTIONS, INC.
                               4311 JAMBOREE ROAD
                            NEWPORT BEACH, CA 92660
                                 (949) 231-3200
           (Name, address, including zip code, and telephone number,
                   including area code, of agent for service)

                                   COPIES TO:
                            MARGARET A. BROWN, ESQ.
                    SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
                               ONE BEACON STREET
                          BOSTON, MASSACHUSETTS 02108
                                 (617) 573-4800

    APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: From time
to time after this registration statement becomes effective.

    If the only securities being registered on this Form are being offered
pursuant to dividend or interest reinvestment plans, please check the following
box.  [ ]

    If any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, check the following box.  [X]

    If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act of 1933, please check the
following box and list the Securities Act registration statement number of the
earlier effective registration statement for the same offering.  [ ]

    If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act of 1933, check the following box and list the
Securities Act registration statement number of the earlier effective
registration statement for the same offering.  [ ]

    If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.  [ ]

                        CALCULATION OF REGISTRATION FEE



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                                                           PROPOSED MAXIMUM     PROPOSED MAXIMUM
        TITLE OF EACH CLASS OF             AMOUNT TO        OFFERING PRICE         AGGREGATE            AMOUNT OF
     SECURITIES TO BE REGISTERED         BE REGISTERED       PER UNIT(1)       OFFERING PRICE(1)   REGISTRATION FEE(2)
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Common Stock, $0.25 par value per
  share...............................    18,910,606            $20.66          $390,693,119.96        $35,943.77
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(1) Estimated solely for the purpose of computing the amount of the registration
    fee pursuant to Rule 457(h) of the Securities Act of 1933, as amended (the
    "1933" Act), and based upon the weighted average exercise price of options
    to acquire the registrant's common stock.

(2) In accordance with Rule 457(p) of the 1933 Act, the full amount of the
    registration fee is offset against the registration fee paid by the
    registrant in connection with the registrant's Registration Statement on
    Form S-4 (File No. 333-83768) filed with the Securities and Exchange
    Commission on March 5, 2002. Accordingly, no additional fee has been paid.

    THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT THAT SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1933, AS AMENDED, OR UNTIL THE REGISTRATION STATEMENT
SHALL BECOME EFFECTIVE ON SUCH DATE AS THE SECURITIES AND EXCHANGE COMMISSION,
ACTING PURSUANT TO SAID SECTION 8(a), MAY DETERMINE.

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THE INFORMATION CONTAINED IN THIS PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED.
THESE SECURITIES MAY NOT BE SOLD UNTIL THE REGISTRATION STATEMENT FILED WITH THE
SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE. THIS PROSPECTUS IS NOT AN OFFER
TO SELL NOR DOES IT SEEK AN OFFER TO BUY THESE SECURITIES IN ANY JURISDICTION
WHERE THE OFFER OR SALE IS NOT PERMITTED.

                   SUBJECT TO COMPLETION, DATED JULY 15, 2002

PROSPECTUS

                             ---------------------

                            SKYWORKS SOLUTIONS, INC.
                  WASHINGTON SUB, INC. 2002 STOCK OPTION PLAN

                               18,910,606 SHARES
                    COMMON STOCK, PAR VALUE $0.25 PER SHARE

                             ---------------------

     We are offering 18,910,606 shares of our common stock issuable upon the
exercise of options to purchase shares of common stock of Skyworks Solutions,
Inc. held by individuals who are not, and have not been, employees of Skyworks
Solutions, Inc. These options are governed by the terms of the Washington Sub,
Inc. 2002 Stock Option Plan. Any proceeds received by us from the exercise of
these stock options will be used for general corporate purposes.

     Our common stock is quoted on the Nasdaq National Market under the symbol
"SWKS." The last reported sale price of our common stock on the Nasdaq National
Market on July 12, 2002 was $4.26 per share.

     Our principal executive offices are located at 20 Sylvan Road, Woburn,
Massachusetts 01801. Our telephone number at that location is (781) 935-5150.

     INVESTING IN OUR COMMON STOCK INVOLVES RISKS. SEE "RISK FACTORS" BEGINNING
ON PAGE 2 AND THE SECTIONS ENTITLED "RISK FACTORS" IN THE OTHER DOCUMENTS WE
FILE WITH THE SECURITIES AND EXCHANGE COMMISSION THAT ARE INCORPORATED BY
REFERENCE IN THIS PROSPECTUS FOR CERTAIN RISKS AND UNCERTAINTIES THAT YOU SHOULD
CONSIDER.

     NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR DETERMINED IF THIS
PROSPECTUS IS TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.

                The date of this prospectus is           , 2002.


                               TABLE OF CONTENTS


                                                           
SUMMARY.....................................................    1
RISK FACTORS................................................    2
SPECIAL NOTE REGARDING FORWARD LOOKING STATEMENTS...........   16
USE OF PROCEEDS.............................................   17
DETERMINATION OF OPTION AMOUNTS AND EXERCISE PRICES.........   17
THE WASHINGTON SUB, INC. 2002 STOCK OPTION PLAN.............   18
PLAN OF DISTRIBUTION........................................   21
MATERIAL CHANGES............................................   21
UNAUDITED CONDENSED COMBINED FINANCIAL STATEMENTS OF THE
  WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS...........   22
UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION
  OF THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS....   29
MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
  AND RESULTS OF OPERATIONS OF THE WASHINGTON BUSINESS AND
  THE MEXICALI OPERATIONS...................................   31
COMBINED COMPANY UNAUDITED PRO FORMA CONDENSED COMBINED
  FINANCIAL INFORMATION.....................................   44
LEGAL MATTERS...............................................   55
EXPERTS.....................................................   55
WHERE YOU CAN FIND MORE INFORMATION.........................   56


     This prospectus is part of a registration statement that Skyworks
Solutions, Inc. filed with the Securities and Exchange Commission using a
"shelf" registration process. You should rely only on the information contained
or incorporated by reference in this prospectus and the registration statement.
We have not authorized any other person to provide you with different
information. If anyone provides you with different or inconsistent information
you should not rely on it. We are not making an offer to sell these securities
in any jurisdiction where the offer or sale is not permitted. This prospectus
does not constitute an offer to sell or a solicitation of an offer to buy any
security other than the securities covered by this prospectus. You should assume
that the information appearing in this prospectus is accurate as of the date on
the front cover of this prospectus only. Our business, financial condition,
results of operations and prospects may have changed since that date.


                                    SUMMARY

SKYWORKS SOLUTIONS, INC.

     Effective June 25, 2002, pursuant to the Agreement and Plan of
Reorganization, dated as of December 16, 2001, as amended as of April 12, 2002,
by and among Conexant Systems, Inc., Washington Sub, Inc. and Alpha Industries,
Inc., Alpha Industries merged with Washington, a company formed by Conexant and
to which Conexant contributed the assets, liabilities (including liabilities
relating to former operations) and operations of Conexant's wireless
communications business, other than certain assets and liabilities retained by
Conexant. Immediately prior to the merger, Conexant spun-off Washington by
distributing outstanding shares of Washington common stock to Conexant
stockholders on a one share-for-one share basis. In the merger, Conexant
stockholders received 0.351 of a share of combined company common stock in
exchange for each share of Washington common stock issued to them in the
distribution. After the merger, Alpha Industries, which was the surviving
company in the merger, changed its corporate name to Skyworks Solutions, Inc.
Immediately following completion of the merger, Skyworks Solutions purchased
Conexant's semiconductor assembly and test facility located in Mexicali, Mexico
for an aggregate purchase price of $150 million.

     We believe that Skyworks Solutions is the leading company focused
exclusively on supplying radio frequency and complete semiconductor systems
solutions for mobile communications applications. Skyworks Solutions supplies
components, subsystems and system-level semiconductor solutions for wireless
voice and data communications applications, supporting the world's most widely
adopted wireless standards, including CDMA, or Code Division Multiple Access,
TDMA, or Time Division Multiple Access, and GSM, or Global System for Mobile
Communications.

THE OFFERING

     In connection with Conexant's spin-off of Washington, your options to
purchase shares of Conexant common stock were adjusted so that immediately
following the spin-off you held options to purchase shares of Conexant common
stock and options to purchase Washington common stock. In connection with the
merger, those options to purchase shares of Washington common stock were
converted into options to purchase Skyworks Solutions common stock, par value
$0.25 per share. The terms of your options to purchase Skyworks Solutions common
stock will be governed by the Washington Sub, Inc. 2002 Stock Option Plan, which
was assumed by Skyworks Solutions in the merger and which generally provides
that such options will have the same terms and conditions applicable to the
original Conexant options.

     As a holder of Skyworks Solutions options, you are entitled to purchase
shares of Skyworks Solutions common stock, subject to the provisions of the 2002
Stock Option Plan and your related option agreement. The exercise prices for the
Skyworks Solutions options range from $0.45 to $198.07 per share of Skyworks
Solutions common stock. A total of approximately 24 million shares of Skyworks
Solutions common stock, subject to adjustment, may be purchased upon the
exercise of Skyworks Solutions options covered by the 2002 Stock Option Plan.
The 18,910,606 shares of our common stock offered by this prospectus are
issuable upon the exercise of options held by individuals who are not, and have
not been, employees of Skyworks Solutions, Inc.

     References in this prospectus to the Washington Business refer to the
wireless communications business contributed by Conexant to Washington, which
merged with us effective June 25, 2002. References to the Mexicali operations
refer to the assembly and test facility in Mexicali, Mexico, certain Mexican
assets used in connection with that facility and certain U.S. assets utilized by
Conexant's package design team employees located in Newport Beach, California,
all of which we purchased from Conexant immediately following the merger.
References to Washington/Mexicali refer to the Washington Business and Mexicali
operations, collectively.

                                        1


                                  RISK FACTORS

     Because the merger was accounted for as a reverse acquisition, Washington's
financial statements became our financial statements. References to our 2001
fiscal year refer to pro forma financial statements for the year ended September
30, 2001, references to the first six months of fiscal 2002 refer to pro forma
financial statements for the six months ended March 31, 2002 and references to
our 2002 fiscal year refer to the fiscal year that will end September 29, 2002.

WE HAVE RECENTLY INCURRED SUBSTANTIAL OPERATING LOSSES AND ANTICIPATE FUTURE
LOSSES.

     During calendar 2001, our operating results were adversely affected by a
global economic slowdown and an abrupt decline in demand for many of the
end-user products that incorporate wireless communications semiconductor
products and system solutions. As a result, we incurred a pro forma net loss of
approximately $332.9 million for fiscal 2001 and $84.5 million for the first six
months of fiscal 2002.

     During calendar 2001, we implemented a number of expense reduction and
restructuring initiatives to more closely align our cost structure with the
weakened business environment for wireless communications products. The cost
reduction initiatives included a worldwide workforce reduction, a modification
of employee work schedules and reduced discretionary spending, temporary
shutdowns of manufacturing facilities, significant reductions in capital
spending and the consolidation of certain facilities. However, these expense
reduction initiatives alone will not return us to profitability. We expect that
reduced end-customer demand, underutilization of our manufacturing capacity,
changes in our revenue mix and other factors will continue to adversely affect
our operating results in the near term and we anticipate that we will incur
additional losses in the fiscal year ending September 29, 2002. In order to
return to profitability, we must achieve substantial revenue growth, and we will
face an environment of uncertain demand in the markets for our products. We
cannot assure you as to whether or when we will return to profitability or
whether we will be able to sustain such profitability, if achieved.

WE OPERATE IN THE HIGHLY CYCLICAL WIRELESS COMMUNICATIONS SEMICONDUCTOR
INDUSTRY, WHICH IS SUBJECT TO SIGNIFICANT DOWNTURNS.

     The wireless communications semiconductor industry is highly cyclical and
is characterized by constant and rapid technological change, rapid product
obsolescence and price erosion, evolving technical standards, short product life
cycles and wide fluctuations in product supply and demand. From time to time
these and other factors, together with changes in general economic conditions,
cause significant upturns and downturns in the industry. Periods of industry
downturns - as we experienced through most of calendar year 2001 - have been
characterized by diminished product demand, production overcapacity, high
inventory levels and accelerated erosion of average selling prices. These
factors, and in particular the level of demand for digital cellular handsets,
may cause substantial fluctuations in our revenues and results of operations. We
have experienced these cyclical fluctuations in our businesses and may
experience cyclical fluctuations in the future.

     During the late 1990's and extending into 2000, the wireless communications
semiconductor industry enjoyed unprecedented growth, benefiting from the rapid
expansion of wireless communication services worldwide and increased demand for
digital cellular handsets. During calendar year 2001, we were adversely impacted
by a global economic slowdown and an abrupt decline in demand for many of the
end-user products that incorporate our wireless communications semiconductor
products and system solutions, particularly digital cellular handsets. The
impact of weakened end-customer demand was compounded by higher than normal
levels of inventories among our original equipment manufacturer, or OEM,
subcontractor and distributor customers. As a result of this reduced demand,
Washington/Mexicali recorded $58.7 million of inventory write-downs in fiscal
2001. We expect that reduced end-customer demand, underutilization of our
manufacturing capacity, changes in revenue mix and other factors will continue
to adversely affect our operating results in the near term.

                                        2


WE ARE SUBJECT TO INTENSE COMPETITION.

     The wireless communications semiconductor industry in general and the
markets in which we compete in particular are intensely competitive. We compete
with U.S. and international semiconductor manufacturers that are both larger and
smaller than us in terms of resources and market share. We currently face
significant competition in our markets and expect that intense price and product
competition will continue. This competition has resulted and is expected to
continue to result in declining average selling prices for our products. We also
anticipate that additional competitors will enter our markets as a result of
growth opportunities in communications electronics, the trend toward global
expansion by foreign and domestic competitors and technological and public
policy changes. Moreover, as with many companies in the semiconductor industry,
customers for certain of our products offer products that compete with products
that are offered by us.

     We believe that the principal competitive factors for semiconductor
suppliers in our market will include, among others:

     - time-to-market;

     - new product innovation;

     - product quality, reliability and performance;

     - price;

     - compliance with industry standards;

     - strategic relationships with customers; and

     - protection of intellectual property.

We cannot assure you that we will be able to successfully address these factors.

     Many of our competitors will have advantages over us, including:

     - longer presence in key markets;

     - greater name recognition;

     - ownership or control of key technology; and

     - greater financial, sales and marketing, manufacturing, distribution,
       technical or other resources.

As a result, certain competitors may be able to adapt more quickly than us to
new or emerging technologies and changes in customer requirements or may be able
to devote greater resources to the development, promotion and sale of their
products than we can.

     Current and potential competitors also have established or may establish
financial or strategic relationships among themselves or with our customers,
resellers or other third parties. These relationships may affect customers'
purchasing decisions. Accordingly, it is possible that new competitors or
alliances among competitors could emerge and rapidly acquire significant market
share. We cannot assure you that we will be able to compete successfully against
current and potential competitors.

     A number of our competitors have combined with each other and consolidated
their businesses, including the consolidation of competitors with our customers.
This consolidation is attributable to a number of factors, including the
historically high-growth nature of the communications electronics industry and
the time-to-market pressures on suppliers to decrease the time required for
product conception, research and development, sampling and production launch
before a product reaches the market. This consolidation trend is expected to
continue, since investments, alliances and acquisitions may enable semiconductor
suppliers, including us and our competitors, to achieve economies of scale, to
augment technical capabilities or to achieve faster time-to-market for their
products than would be possible solely through internal development.

                                        3


     This consolidation is creating entities with increased market share,
customer base, technology and marketing expertise in markets in which we
compete. These developments may adversely affect the markets we seek to serve
and our ability to compete successfully in those markets.

OUR SUCCESS DEPENDS UPON OUR ABILITY TO DEVELOP NEW PRODUCTS AND REDUCE COSTS IN
A TIMELY MANNER.

     The markets into which we sell demand cutting-edge technologies and new and
innovative products. Our operating results will depend largely on our ability to
continue to introduce new and enhanced products on a timely basis. Successful
product development and introduction depends on numerous factors, including,
among others:

     - the ability to anticipate customer and market requirements and changes in
       technology and industry standards;

     - the ability to define new products that meet customer and market
       requirements;

     - the ability to complete development of new products and bring products to
       market on a timely basis;

     - the ability to differentiate our products from offerings of our
       competitors; and

     - overall market acceptance of our products.

     We cannot assure you that we will have sufficient resources to make the
substantial investment in research and development in order to develop and bring
to market new and enhanced products in a timely manner. We are required
continually to evaluate expenditures for planned product development and to
choose among alternative technologies based on our expectations of future market
growth. We cannot assure you that we will be able to develop and introduce new
or enhanced wireless communications semiconductor products in a timely and
cost-effective manner, that our products will satisfy customer requirements or
achieve market acceptance or that we will be able to anticipate new industry
standards and technological changes. We also cannot assure you that we will be
able to respond successfully to new product announcements and introductions by
competitors.

     In addition, prices of established products may decline, sometimes
significantly, over time. We believe that in order to remain competitive we must
continue to reduce the cost of producing and delivering existing products at the
same time that we develop and introduce new or enhanced products. We cannot
assure you that we will be able to continue to reduce the cost of our products
to remain competitive.

WE MAY NOT BE ABLE TO KEEP ABREAST OF THE RAPID TECHNOLOGICAL CHANGES IN OUR
MARKETS.

     The demand for our products can change quickly and in ways we may not
anticipate. Our markets generally exhibit the following characteristics:

     - rapid technological developments;

     - rapid changes in customer requirements;

     - frequent new product introductions and enhancements;

     - short product life cycles with declining prices over the life cycle of
       the product; and

     - evolving industry standards.

     Our products could become obsolete or less competitive sooner than
anticipated because of a faster than anticipated change in one or more of the
technologies related to our products or in market demand for products based on a
particular technology, particularly due to the introduction of new technology
that represents a substantial advance over current technology. Currently
accepted industry standards are also subject to change, which may contribute to
the obsolescence of our products.

                                        4


WE MAY NOT BE ABLE TO ATTRACT AND RETAIN QUALIFIED PERSONNEL NECESSARY FOR THE
DESIGN, DEVELOPMENT, MANUFACTURE AND SALE OF OUR PRODUCTS. OUR SUCCESS COULD BE
NEGATIVELY AFFECTED IF KEY PERSONNEL LEAVE.

     Our future success depends on our ability to continue to attract, retain
and motivate qualified personnel, including executive officers and other key
management and technical personnel. As the source of our technological and
product innovations, our key technical personnel represent a significant asset.
The competition for management and technical personnel is intense in the
semiconductor industry. We cannot assure you that we will be able to attract and
retain qualified management and other personnel necessary for the design,
development, manufacture and sale of our products.

     We may have particular difficulty attracting and retaining key personnel
during periods of poor operating performance, given, among other things, the use
of equity-based compensation by our competitors and us. The loss of the services
of one or more of our key employees, including David J. Aldrich, our chief
executive officer, or certain key design and technical personnel, or our
inability to attract, retain and motivate qualified personnel, could have a
material adverse effect on our ability to operate our business.

IF OEMS OF COMMUNICATIONS ELECTRONICS PRODUCTS DO NOT DESIGN OUR PRODUCTS INTO
THEIR EQUIPMENT, WE WILL HAVE DIFFICULTY SELLING THOSE PRODUCTS. MOREOVER, A
"DESIGN WIN" FROM A CUSTOMER DOES NOT GUARANTEE FUTURE SALES TO THAT CUSTOMER.

     Our products are not sold directly to the end-user but are components of
other products. As a result, we will rely on OEMs of wireless communications
electronics products to select our products from among alternative offerings to
be designed into their equipment. Without these "design wins" from OEMs, we
would have difficulty selling our products. Once an OEM designs another
supplier's product into one of its product platforms, it will be more difficult
for us to achieve future design wins with that OEM product platform because
changing suppliers involves significant cost, time, effort and risk for that
OEM. Also, achieving a design win with a customer does not ensure that we will
receive significant revenues from that customer. Even after a design win, the
customer is not obligated to purchase our products and can choose at any time to
reduce or cease use of our products, for example, if its own products are not
commercially successful or for any other reason. We may be unable to achieve
design wins or to convert design wins into actual sales.

BECAUSE OF THE LENGTHY SALES CYCLES OF MANY OF OUR PRODUCTS, WE MAY INCUR
SIGNIFICANT EXPENSES BEFORE WE GENERATE ANY REVENUES RELATED TO THOSE PRODUCTS.

     Our customers may need three to six months to test and evaluate our
products and an additional three to six months to begin volume production of
equipment that incorporates our products. The lengthy period of time required
increases the possibility that a customer may decide to cancel or change product
plans, which could reduce or eliminate sales to that customer. As a result of
this lengthy sales cycle, we may incur significant research and development, and
selling, general and administrative expenses before we generate the related
revenues for these products, and we may never generate the anticipated revenues
if our customer cancels or changes its product plans.

UNCERTAINTIES INVOLVING THE ORDERING AND SHIPMENT OF OUR PRODUCTS COULD
ADVERSELY AFFECT OUR BUSINESS.

     Our sales are typically made pursuant to individual purchase orders and not
under long-term supply arrangements with our customers. Our customers may cancel
orders prior to shipment. In addition, we sell a portion of our products through
distributors, some of whom have rights to return unsold products. Sales to
distributors accounted for 6% of net revenues in fiscal 2001 and 4% of net
revenues in the first six months of fiscal 2002. We may purchase and manufacture
inventory based on estimates of customer demand for our products, which is
difficult to predict. This difficulty may be compounded when we sell to OEMs
indirectly through distributors or contract manufacturers, or both, as our
forecasts of demand are then based on estimates provided by multiple parties. In
addition, our customers may change their inventory practices on short notice for
any reason. The cancellation or deferral of product orders, the return

                                        5


of previously sold products or overproduction due to the failure of anticipated
orders to materialize could result in our holding excess or obsolete inventory,
which could result in write-downs of inventory.

     During 2001, the wireless communications electronics markets that we
address were characterized by dramatic decreases in end-user demand and high
levels of channel inventories which reduced visibility into future demand for
our products. As a result of sharply reduced demand, Washington/Mexicali
recorded $58.7 million of inventory write-downs in fiscal 2001. If these
conditions were to recur in the future, they could adversely affect our
business.

     In addition, we have entered into a supply agreement with Conexant, under
which we are committed to obtaining a minimum level of service from the Newport
Beach, California foundry joint venture between Conexant and The Carlyle Group.
We estimate that our liability under this contract will result in an expense of
approximately $8 to $12 million in the quarter ended June 28, 2002 and will
result in a total expense of approximately $8 to $15 million over the next
twelve months.

OUR RELIANCE ON A SMALL NUMBER OF CUSTOMERS FOR A LARGE PORTION OF OUR SALES
COULD HAVE A MATERIAL ADVERSE EFFECT ON OUR RESULTS OF OPERATIONS.

     A significant portion of our sales are concentrated among a limited number
of customers. If we lost one or more of these major customers, or if one or more
major customers significantly decreased its orders, our business would be
materially and adversely affected. Sales to Samsung Electronics Co., Ltd.
represented approximately 21% and 40% of net revenues in fiscal 2001 and the
first six months of fiscal 2002, respectively. Sales to Nokia Corporation
represented approximately 6% and 7% of net revenues in fiscal 2001 and the first
six months of fiscal 2002, respectively. Sales to Motorola, Inc. represented
approximately 13% and 15% of net revenues in fiscal 2001 and the first six
months of fiscal 2002, respectively. In addition, sales to Conexant represented
approximately 10% and 6% of net revenues in fiscal 2001 and the first six months
of fiscal 2002, respectively. Our future operating results will depend on the
success of these customers and our success in selling products to them.

THE TERMS OF OUR FINANCING AGREEMENT WITH CONEXANT MAY RESTRICT OUR OPERATING
AND FINANCIAL FLEXIBILITY.

     In connection with our acquisition from Conexant of its semiconductor
assembly and test facility located in Mexicali, Mexico and assets related
thereto, we and certain of our subsidiaries entered into a Financing Agreement,
dated as of June 25, 2002, with Conexant. Pursuant to the terms of the financing
agreement, in payment for the semiconductor assembly and test facility in
Mexicali, Mexico, we, and our new subsidiary, Conexant Systems, S.A. de C.V.,
issued short-term promissory notes to Conexant in the aggregate principal amount
of $150 million. In addition, Conexant committed to make a short-term $100
million revolving loan facility available to us to fund working capital and
other requirements. Interest on the promissory notes and the revolving loans is
payable at a rate of 10% per annum for the first ninety days following June 25,
2002, 12% per annum for the next ninety days and 15% per annum thereafter.

     Our obligations under the financing agreement are jointly and severally
guaranteed by all of our domestic subsidiaries and certain of our foreign
subsidiaries, and are secured by a first priority lien on our, and our
guaranteeing subsidiaries', current and future tangible and intangible assets
and real property.

     Unless paid earlier at our option or pursuant to the mandatory prepayment
provisions of the financing agreement, fifty percent of the principal amount of
the promissory notes issued by us is due on March 21, 2003, and the remaining
fifty percent of the principal amount of the promissory notes and the entire
principal amount of the revolving loans is due June 24, 2003. We may prepay
amounts outstanding under the revolving loans at any time without penalty. We
are required to prepay amounts outstanding under the financing agreement in
certain circumstances. Commencing in July 2002, if at the end of any month the
aggregate amount of our cash, cash equivalents and marketable securities on a
consolidated basis, which we refer to as available cash, exceeds $60 million, we
are required to use our available cash in excess of $60 million to repay amounts
outstanding under the financing agreement. In addition, if at any time, the net
cash proceeds from a sale of assets, an equity offering or an incurrence of
indebtedness causes our available cash to exceed $60 million, we are required to
use our available cash in excess of $60 million to
                                        6


repay amounts outstanding under the financing agreement. These mandatory
prepayments will be applied first to reduce the principal amount of the
promissory notes due March 21, 2003, second to reduce the balance of the
promissory notes and third to reduce the revolving loans.

     The financing agreement contains representations and warranties of, and an
indemnity by, us and our guaranteeing subsidiaries in favor of Conexant. In
addition, the financing agreement contains certain covenants, including without
limitation, covenants:

     - requiring us to maintain a minimum balance of cash, cash equivalents and
       marketable securities,

     - imposing limitations on the incurrence of additional indebtedness,

     - restricting sales of assets, investments, acquisitions and capital
       expenditures,

     - requiring us to establish a finance committee, and

     - restricting inter-company transfers of working capital and assets to
       foreign subsidiaries.

     Although we believe that we will be able to comply with these requirements,
compliance with these requirements may restrict our operating and financial
flexibility. We cannot assure you that we will in fact be able to satisfy all of
the requirements in the financing agreement. Our inability to satisfy the
requirements of the financing agreement would have a material adverse effect on
us.

THE OCCURRENCE AND CONTINUANCE OF AN EVENT OF DEFAULT UNDER OUR FINANCING
AGREEMENT WITH CONEXANT COULD HAVE A MATERIAL ADVERSE EFFECT ON OUR BUSINESS,
FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

     Our financing agreement with Conexant contains certain events of default
(as defined in the financing agreement). Upon the occurrence and continuance of
an event of default, Conexant may choose from a number of remedies, including:

     - terminating the revolving facility and declaring all outstanding amounts
       under the revolving loans due and payable,

     - declaring all amounts outstanding under the promissory notes due and
       payable, and

     - foreclosing on the collateral, which includes our and our guaranteeing
       subsidiaries' tangible and intangible assets and real property.

Conexant's enforcement of any of these remedies upon an event of default would
have a material adverse effect on us. If Conexant were to declare amounts
outstanding under the revolving loans and/or the promissory notes immediately
due and payable, we may not have sufficient capital to repay these amounts and
we may not be able to raise sufficient capital to repay these amounts. If
Conexant were to foreclose on the collateral, it would have a material adverse
effect on our business, financial condition and results of operations.

WE FACE A RISK THAT CAPITAL NEEDED FOR OUR BUSINESS WILL NOT BE AVAILABLE WHEN
WE NEED IT.

     We will need to obtain sources of financing in the near future. We expect
that we will be required to raise capital to satisfy our working capital needs
and to repay the short-term note in the amount of $150 million delivered to
Conexant in payment of the purchase price of our semiconductor assembly and test
facility in Mexicali, Mexico and assets relating thereto and amounts
outstanding, if any, under the revolving loans under our financing agreement
with Conexant. We expect that we will seek to raise capital through a public or
private offering of equity, debt or some combination thereof within six months.
Under the terms of the financing agreement we must, subject to certain
exceptions, use 100% of the proceeds from asset sales or other dispositions of
property or from the issuance of debt or equity to prepay the amount outstanding
under the financing agreement until paid in full. The financing agreement limits
our ability to raise additional capital by, among other things, imposing
limitations on the incurrence of additional indebtedness. In addition,
conditions existing in the U.S. capital markets when we seek financing will
affect our ability to raise capital, as well as the terms of any financing. We
may not be able to raise enough capital to meet our capital needs on a timely
basis or at all. Failure to obtain capital when required will have a material
adverse effect on us. In addition, under the Tax Allocation Agreement, dated

                                        7


as of June 25, 2002, entered into among Conexant, Washington and Alpha
Industries in connection with the merger, if we fail to satisfy the short-term
notes delivered to Conexant pursuant to their terms, we may be required to
indemnify Conexant for a material amount of taxes that it may incur with respect
to the spin-off.

     In addition, any strategic investments and acquisitions that we may make to
help us grow our business may require additional capital resources. We cannot
assure you that the capital required to fund these investments and acquisitions
will be available in the future.

OUR MANUFACTURING PROCESSES ARE EXTREMELY COMPLEX AND SPECIALIZED.

     Our manufacturing operations are complex and subject to disruption due to
causes beyond our control. The fabrication of integrated circuits is an
extremely complex and precise process consisting of hundreds of separate steps.
It requires production in a highly controlled, clean environment. Minor
impurities, errors in any step of the fabrication process, defects in the masks
used to print circuits on a wafer or a number of other factors can cause a
substantial percentage of wafers to be rejected or numerous die on each wafer
not to function.

     Our operating results are highly dependent upon our ability to produce
integrated circuits at acceptable manufacturing yields. Our operations may be
affected by lengthy or recurring disruptions of operations at any of our
production facilities or those of our subcontractors. These disruptions may
include labor strikes, work stoppages, electrical power outages, fire,
earthquake, flooding or other natural disasters. Certain of our manufacturing
facilities are located near major earthquake fault lines, including our Newbury
Park and Sunnyvale, California and Mexicali, Mexico facilities. We do not
maintain earthquake insurance coverage on these facilities. Disruptions of our
manufacturing operations could cause significant delays in shipments until we
shift the products from an affected facility or subcontractor to another
facility or subcontractor.

     In the event of these types of delays, we cannot assure you that the
required alternate capacity, particularly wafer production capacity, would be
available on a timely basis or at all. Even if alternate wafer production
capacity is available, we may not be able to obtain it on favorable terms, which
could result in higher costs and/or a loss of customers. We may be unable to
obtain sufficient manufacturing capacity to meet demand, either at our own
facilities or through external manufacturing or similar arrangements with
others.

     Due to the highly specialized nature of the gallium arsenide integrated
circuit manufacturing process, in the event of a disruption at the Newbury Park
or Sunnyvale, California or Woburn, Massachusetts semiconductor wafer
fabrication facilities, alternate gallium arsenide production capacity would not
be immediately available from third-party sources. Although we have a multi-year
agreement with a semiconductor foundry that guarantees us access to additional
gallium arsenide wafer production capacity, a disruption of operations at the
Newbury Park, Sunnyvale or Woburn wafer fabrication facilities or the
interruption in the supply of epitaxial wafers used in our gallium arsenide
semiconductor manufacturing process could have a material adverse effect on our
business, financial condition and results of operations.

WE MAY NOT BE ABLE TO ACHIEVE MANUFACTURING YIELDS THAT CONTRIBUTE POSITIVELY TO
OUR GROSS MARGIN AND PROFITABILITY.

     Minor deviations in the manufacturing process can cause substantial
manufacturing yield loss, and in some cases, cause production to be suspended.
Manufacturing yields for new products initially tend to be lower as we complete
product development and commence volume manufacturing, and typically increase as
we bring the product to full production. Our forward product pricing includes
this assumption of improving manufacturing yields and, as a result, material
variances between projected and actual manufacturing yields have a direct effect
on our gross margin and profitability. The difficulty of forecasting
manufacturing yields accurately and maintaining cost competitiveness through
improving manufacturing yields will continue to be magnified by the increasing
process complexity of manufacturing semiconductor products. Our manufacturing
operations also face pressures arising from the compression of product life

                                        8


cycles which require us to manufacture new products faster and for shorter
periods while maintaining acceptable manufacturing yields and quality without,
in many cases, reaching the longer-term, high-volume manufacturing conducive to
higher manufacturing yields and declining costs.

WE ARE DEPENDENT UPON THIRD PARTIES FOR THE MANUFACTURE, ASSEMBLY AND TEST OF
OUR PRODUCTS.

     We rely upon independent wafer fabrication facilities, called foundries, to
provide silicon-based products and to supplement our gallium arsenide wafer
manufacturing capacity. There are significant risks associated with reliance on
third-party foundries, including:

     - the lack of ensured wafer supply, potential wafer shortages and higher
       wafer prices;

     - limited control over delivery schedules, manufacturing yields, production
       costs and product quality; and

     - the inaccessibility of, or delays in obtaining access to, key process
       technologies.

     Although we have long-term supply arrangements to obtain additional
external manufacturing capacity, the third-party foundries we use may allocate
their limited capacity to the production requirements of other customers. If we
choose to use a new foundry, it will typically take an extended period of time
to complete the qualification process before we can begin shipping products from
the new foundry. The foundries may experience financial difficulties, be unable
to deliver products to us in a timely manner or suffer damage or destruction to
their facilities, particularly since some of them are located in earthquake
zones. If any disruption of manufacturing capacity occurs, we may not have
alternative manufacturing sources immediately available. We may therefore
experience difficulties or delays in securing an adequate supply of our
products, which could impair our ability to meet our customers' needs and have a
material adverse effect on our operating results.

     We also intend to utilize subcontractors to package, assemble and test a
portion of our products. Because we rely on others to package, assemble or test
our products, we are subject to many of the same risks as are described above
with respect to foundries.

WE ARE DEPENDENT UPON THIRD PARTIES FOR THE SUPPLY OF RAW MATERIALS AND
COMPONENTS.

     We believe we have adequate sources for the supply of raw materials and
components for our manufacturing needs with suppliers located around the world.
However, we are currently dependent on two suppliers for epitaxial wafers used
in the gallium arsenide semiconductor manufacturing processes at our
manufacturing facilities. Although in the past the number of qualified
alternative suppliers for wafers has been limited and the process of qualifying
a new wafer supplier has required a substantial lead-time, more epitaxial wafer
capacity has recently become available and the supplier qualification process
has become less lengthy and complex. Nevertheless, while we historically have
not experienced any significant difficulties in obtaining an adequate supply of
raw materials, including epitaxial wafers, and components necessary for our
manufacturing operations, we cannot assure you that we will not lose a
significant supplier or that a supplier will be able to meet performance and
quality specifications or delivery schedules.

WE ARE SUBJECT TO THE RISKS OF DOING BUSINESS INTERNATIONALLY.

     For fiscal 2001 and the first six months of fiscal 2002, approximately 64%
and 93%, respectively, of net revenues were from customers located outside the
United States, primarily countries located in the Asia-Pacific region and
Europe. In addition, we have facilities and suppliers located outside the United
States, including the assembly and test facility in Mexicali, Mexico and
third-party packaging, assembly and test facilities and foundries located in the
Asia-Pacific region. Our international sales and operations

                                        9


are subject to a number of risks inherent in selling and operating abroad. These
include, but are not limited to, risks regarding:

     - currency exchange rate fluctuations;

     - local economic and political conditions;

     - disruptions of capital and trading markets;

     - restrictive governmental actions (such as restrictions on transfer of
       funds and trade protection measures, including export duties and quotas
       and customs duties and tariffs);

     - changes in legal or regulatory requirements;

     - limitations on the repatriation of funds;

     - difficulty in obtaining distribution and support;

     - the laws and policies of the United States and other countries affecting
       trade, foreign investment and loans, and import or export licensing
       requirements;

     - tax laws; and

     - limitations on our ability under local laws to protect our intellectual
       property.

     Because most of our international sales, other than sales to Japan (which
are denominated principally in Japanese yen), are denominated in U.S. dollars,
our products could become less competitive in international markets if the value
of the U.S. dollar increases relative to foreign currencies. Moreover, we may be
competitively disadvantaged relative to our competitors located outside the
United States who may benefit from a devaluation of their local currency. We
cannot assure you that the factors described above will not have a material
adverse effect on our ability to increase or maintain our international sales.

     Our past operating performance has been affected by adverse economic
conditions in the Asia-Pacific region. In addition, the South Korean
government's decision in 2000 to impose a ban on South Korean cellular service
providers subsidizing new digital cellular handsets curtailed demand in the
South Korean market for digital cellular handsets using the CDMA wireless
standard. Sales to customers in the Asia-Pacific region, principally South
Korea, Taiwan, Japan and Hong Kong, represented approximately 45% (including
South Korea, which represented approximately 31%) and 81% (including South
Korea, which represented approximately 54%) of net revenues in fiscal 2001 and
the first six months of fiscal 2002, respectively.

OUR OPERATING RESULTS MAY BE NEGATIVELY AFFECTED BY SUBSTANTIAL QUARTERLY AND
ANNUAL FLUCTUATIONS AND MARKET DOWNTURNS.

     Our revenues, earnings and other operating results have fluctuated in the
past and may fluctuate in the future. These fluctuations are due to a number of
factors, many of which are beyond our control. These factors include, among
others:

     - changes in end-user demand for the products manufactured and sold by our
       customers, principally digital cellular handsets;

     - the effects of competitive pricing pressures, including decreases in
       average selling prices of our products;

     - production capacity levels and fluctuations in manufacturing yields;

     - availability and cost of products from our suppliers;

     - the gain or loss of significant customers;

     - our ability to develop, introduce and market new products and
       technologies on a timely basis;

     - new product and technology introductions by competitors;
                                        10


     - changes in the mix of products produced and sold;

     - market acceptance of our products and the products of our customers;

     - intellectual property disputes;

     - seasonal customer demand;

     - the timing of receipt, reduction or cancellation of significant orders by
       customers; and

     - the timing and extent of product development costs.

     The foregoing factors are difficult to forecast, and these, as well as
other factors, could materially adversely affect our quarterly or annual
operating results. If our operating results fail to meet the expectations of
analysts or investors, it could materially and adversely affect the price of our
common stock.

OUR GALLIUM ARSENIDE SEMICONDUCTORS MAY NOT CONTINUE TO BE COMPETITIVE WITH
SILICON ALTERNATIVES.

     We manufacture and sell gallium arsenide semiconductors, principally power
amplifiers and switches. The production of gallium arsenide integrated circuits
is more costly than the production of silicon circuits. As a result, we must
offer gallium arsenide products that provide superior performance to that of
silicon for specific applications to be competitive with silicon products. If we
do not continue to offer products that provide sufficiently superior performance
to offset the cost differential, our operating results may be materially and
adversely affected. It is expected that the costs of producing gallium arsenide
integrated circuits will continue to exceed the costs associated with the
production of silicon circuits. The costs differ because of higher costs of raw
materials for gallium arsenide and higher unit costs associated with smaller-
sized wafers and lower production volumes. Silicon semiconductor technologies
are widely-used process technologies for certain integrated circuits and these
technologies continue to improve in performance. We cannot assure you that we
will continue to identify products and markets that require performance superior
to that offered by silicon solutions.

THE VALUE OF OUR COMMON STOCK MAY BE ADVERSELY AFFECTED BY MARKET VOLATILITY.

     The trading price of our common stock may fluctuate significantly. This
price may be influenced by many factors, including:

     - our performance and prospects;

     - the performance and prospects of our major customers;

     - the depth and liquidity of the market for our common stock;

     - investor perception of us and the industry in which we operate;

     - changes in earnings estimates or buy/sell recommendations by analysts;

     - general financial and other market conditions; and

     - domestic and international economic conditions.

     Public stock markets have experienced, and are currently experiencing,
extreme price and trading volume volatility, particularly in the technology
sectors of the market. This volatility has significantly affected the market
prices of securities of many technology companies for reasons frequently
unrelated to or disproportionately impacted by the operating performance of
these companies. These broad market fluctuations may adversely affect the market
price of our common stock.

                                        11


WE MAY BE SUBJECT TO CLAIMS OF INFRINGEMENT OF THIRD-PARTY INTELLECTUAL PROPERTY
RIGHTS OR DEMANDS THAT WE LICENSE THIRD-PARTY TECHNOLOGY, WHICH COULD RESULT IN
SIGNIFICANT EXPENSE AND LOSS OF OUR INTELLECTUAL PROPERTY RIGHTS.

     The semiconductor industry is characterized by vigorous protection and
pursuit of intellectual property rights. From time to time, third parties have
asserted and may in the future assert patent, copyright, trademark and other
intellectual property rights to technologies that are important to our business
and have demanded and may in the future demand that we license their technology.
Any litigation to determine the validity of claims that our products infringe or
may infringe these rights, including claims arising from our contractual
indemnification of our customers, regardless of their merit or resolution, could
be costly and divert the efforts and attention of our management and technical
personnel. Regardless of the merits of any specific claim, we cannot assure you
that we would prevail in litigation because of the complex technical issues and
inherent uncertainties in intellectual property litigation. If litigation were
to result in an adverse ruling, we could be required to:

     - pay substantial damages;

     - cease the manufacture, import, use, sale or offer for sale of infringing
       products;

     - discontinue the use of infringing technology;

     - expend significant resources to develop non-infringing technology; or

     - license technology from the third party claiming infringement, which
       license may not be available on commercially reasonable terms.

IF WE ARE NOT SUCCESSFUL IN PROTECTING OUR INTELLECTUAL PROPERTY RIGHTS, IT MAY
HARM OUR ABILITY TO COMPETE.

     We rely on patent, copyright, trademark, trade secret and other
intellectual property laws, as well as nondisclosure and confidentiality
agreements and other methods, to protect our proprietary technologies, devices,
algorithms and processes. In addition, we will often incorporate the
intellectual property of our customers, suppliers or other third parties into
our designs, and we have obligations with respect to the non-use and
non-disclosure of such third-party intellectual property. In the past, we have
found it necessary to engage in litigation or like activities to enforce our
intellectual property rights, to protect our trade secrets or to determine the
validity and scope of proprietary rights of others, including our customers.
Similar litigation may arise in the future, which could require us to expend
significant resources and to divert the efforts and attention of our management
and technical personnel from our business operations. We cannot assure you that:

     - the steps we take to prevent misappropriation, infringement or other
       violation of our intellectual property or the intellectual property of
       our customers, suppliers or other third parties will be successful;

     - any existing or future patents, copyrights, trademarks, trade secrets or
       other intellectual property rights will not be challenged, invalidated or
       circumvented; or

     - any of the measures described above would provide meaningful protection.

     Despite these precautions, it may be possible for a third party to copy or
otherwise obtain and use our technology without authorization, develop similar
technology independently or design around our patents. If any of our patents
fail to protect our technology, it would make it easier for our competitors to
offer similar products. In addition, effective patent, copyright, trademark and
trade secret protection may be unavailable or limited for certain technologies
and in certain foreign countries.

OUR SUCCESS DEPENDS, IN PART, ON OUR ABILITY TO EFFECT SUITABLE INVESTMENTS,
ALLIANCES AND ACQUISITIONS, AND WE MAY HAVE DIFFICULTY INTEGRATING COMPANIES WE
ACQUIRES.

     Although we intend to invest significant resources in internal research and
development activities, the complexity and rapidity of technological changes and
the significant expense of internal research and
                                        12


development make it impractical for us to pursue development of all
technological solutions on our own. On an ongoing basis, we intend to review
investment, alliance and acquisition prospects that would complement our product
offerings, augment our market coverage or enhance our technological
capabilities. However, we cannot assure you that we will be able to identify and
consummate suitable investment, alliance or acquisition transactions in the
future.

     Moreover, if we consummate such transactions, they could result in:

     - issuances of equity securities dilutive to our stockholders;

     - large one-time write-offs;

     - the incurrence of substantial debt and assumption of unknown liabilities;

     - the potential loss of key employees from the acquired company;

     - amortization expenses related to intangible assets; and

     - the diversion of management's attention from other business concerns.

     Additionally, in periods following an acquisition, we will be required to
evaluate goodwill and acquisition-related intangible assets for impairment. When
such assets are found to be impaired, they will be written down to estimated
fair value, with a charge against earnings.

     Integrating acquired organizations and their products and services may be
difficult, expensive, time-consuming and a strain on our resources and
relationship with employees and customers and ultimately may not be successful.

WE MAY BE RESPONSIBLE FOR PAYMENT OF A SUBSTANTIAL AMOUNT OF U.S. FEDERAL INCOME
TAXES IF CONEXANT'S SPIN-OFF OF WASHINGTON DOES NOT QUALIFY AS A REORGANIZATION
FOR U.S. FEDERAL INCOME TAX PURPOSES AS A RESULT OF CERTAIN ACQUISITIONS OF
STOCK BY US.

     In connection with Conexant's spin-off of Washington prior to the merger of
Washington into Alpha Industries, Conexant sought and received a ruling from the
Internal Revenue Service to the effect that the spin-off qualified as a
reorganization for U.S. federal income tax purposes. While the tax ruling
generally will be binding on the Internal Revenue Service, the continuing
validity of the ruling will be subject to certain factual representations and
assumptions.

     The tax allocation agreement among Conexant, Washington and Alpha
Industries generally provides that we will be responsible for any taxes imposed
on Conexant, Washington or Conexant stockholders as a result of either:

     - the failure of Conexant's spin-off of Washington to qualify as a
       reorganization for U.S. federal income tax purposes, or

     - the subsequent disqualification of the distribution of Washington common
       stock to Conexant stockholders in connection with the spin-off of
       Washington as a tax-free transaction to Conexant for U.S. federal income
       tax purposes,

if such failure or disqualification is attributable to certain post-spin-off
actions by or in respect of Skyworks Solutions (including our subsidiaries) or
our stockholders, such as the acquisition of Skyworks Solutions by a third party
at a time and in a manner that would cause such failure or disqualification. For
example, even if the spin-off otherwise qualifies as a reorganization for U.S.
federal income tax purposes, the distribution of the Washington common stock to
Conexant stockholders in connection with the spin-off may be disqualified as
tax-free to Conexant if there is an acquisition of our stock as part of a plan
(or series of related transactions) that includes the spin-off and that results
in a deemed acquisition of 50% or more of Washington common stock. For purposes
of this test, any acquisitions of Conexant stock or Skyworks Solutions stock
within two years before or after the spin-off are presumed to be part of such a
plan, although we or Conexant may be able to rebut that presumption. Also for
purposes of this test, the merger will be treated as resulting in a deemed
acquisition by Alpha Industries stockholders of
                                        13


approximately 33% of Washington common stock. The process for determining
whether a change of ownership has occurred under the tax rules is complex and
uncertain. If we do not carefully monitor our compliance with these rules, we
might inadvertently cause or permit a change of ownership to occur, triggering
our obligation to indemnify Conexant pursuant to the tax allocation agreement.
In addition, our indemnity obligation could discourage or prevent a third party
from making a proposal to acquire Skyworks Solutions.

     If we were required to pay any of the taxes described above, the payment
would be very substantial and would be expected to have a material adverse
effect on our business, financial condition, results of operations and cash
flow.

WE MAY BE AFFECTED BY SIGNIFICANT RESTRICTIONS WITH RESPECT TO ISSUANCE OF OUR
EQUITY SECURITIES FOR TWO YEARS AFTER CONEXANT'S SPIN-OFF OF WASHINGTON.

     Even if Conexant's spin-off of Washington otherwise qualifies as a
reorganization within the meaning of Sections 355 and 368 of the Internal
Revenue Code of 1986, the distribution of Washington common stock to Conexant
stockholders in connection with the spin-off may be disqualified as tax-free to
Conexant under Section 355(e) of the Internal Revenue Code if 50% or more of the
stock of Conexant or us is acquired as part of a plan (or series of related
transactions) that includes the spin-off. For this purpose, any acquisitions of
Conexant stock or our stock within two years before or after the spin-off
transaction are presumed to be part of such a plan, although Conexant or we may
be able to rebut that presumption. The merger was treated as resulting in a
deemed acquisition by Alpha Industries stockholders of approximately 33% of
Washington common stock. The process for determining whether a change of
ownership has occurred under the tax rules is complex. Section 355(e) is a
relatively new provision of law. Accordingly, little guidance exists regarding
its interpretation. In particular, there is uncertainty over the analysis to be
used to determine whether transactions are part of a plan (or series of related
transactions). In addition, such a determination is inherently factual and
subject to the interpretation of the facts and circumstances of a particular
case. If an acquisition of Conexant stock or our stock triggers the application
of Section 355(e), Conexant would recognize taxable gain but the spin-off would
generally be tax-free to Conexant stockholders. Under the tax allocation
agreement, we would be required to indemnify Conexant against that taxable gain
incurred if Conexant's spin-off of Washington from Conexant is disqualified as
tax-free to Conexant stockholders, if it were triggered by actions by or in
respect of us (including our subsidiaries) or our stockholders.

     Because of the change in control limitation imposed by Section 355(e) of
the Internal Revenue Code of 1986, we may be limited in the amount of stock that
we can issue to make acquisitions or to raise additional capital in the two
years subsequent to the merger. Also, our indemnity obligation to Conexant might
discourage, delay or prevent a change of control during this two year period
that stockholders may consider favorable.

WE MAY BE LIABLE FOR PENALTIES UNDER ENVIRONMENTAL LAWS, RULES AND REGULATIONS,
WHICH COULD ADVERSELY IMPACT OUR BUSINESS.

     We use a variety of chemicals in manufacturing operations and have been or
will be subject to a wide range of environmental protection regulations in the
United States and Mexico. While we have not experienced any material adverse
effect on our operations as a result of such regulations, we cannot assure you
that current or future regulations would not have a material adverse effect on
our business, financial condition and results of operations.

     We are engaged in remediation of groundwater contamination at our Newbury
Park, California facility. We currently estimate the remaining costs for this
remediation to be approximately $0.8 million and have accrued for these costs as
of March 31, 2002.

     Environmental regulations often require parties to fund remedial action
regardless of fault. Consequently, it is often difficult to estimate the future
impact of environmental matters, including potential liabilities. We cannot
assure you that the amount of expense and capital expenditures that might
                                        14


be required to satisfy environmental liabilities, to complete remedial actions
and to continue to comply with applicable environmental laws will not have a
material adverse effect on the our business, financial condition and results of
operations.

CERTAIN PROVISIONS IN OUR ORGANIZATIONAL DOCUMENTS AND DELAWARE LAW MAY MAKE IT
DIFFICULT FOR SOMEONE TO ACQUIRE CONTROL OF US.

     We have certain anti-takeover measures that may affect our common stock.
Our restated certificate of incorporation, as amended, our second amended and
restated by-laws and the Delaware General Corporation Law contain several
provisions that would make more difficult an acquisition of control of us in a
transaction not approved by our board of directors. Our restated certificate of
incorporation, as amended, and second amended and restated by-laws include
provisions such as:

     - the division of our board of directors into three classes to be elected
       on a staggered basis, one class each year,

     - the ability of our board of directors to issue shares of preferred stock
       in one or more series without further authorization of stockholders;

     - a prohibition on stockholder action by written consent;

     - elimination of the right of stockholders to call a special meeting of
       stockholders;

     - a requirement that stockholders provide advance notice of any stockholder
       nominations of directors or any proposal of new business to be considered
       at any meeting of stockholders;

     - a requirement that the affirmative vote of at least 66 2/3% of our shares
       be obtained to amend or repeal any provision of the second amended and
       restated by-laws or the provision of the restated certificate of
       incorporation, as amended, relating to amendments to the by-laws;

     - a requirement that the affirmative vote of at least 80% of our shares be
       obtained to amend or repeal the provisions of the restated certificate of
       incorporation, as amended, relating to the election and removal of
       directors, the classified board or the right to act by written consent;

     - a requirement that the affirmative vote of at least 80% of our shares be
       obtained for business combinations not approved by a majority of the
       members of the board of directors in office prior to the time the other
       party to the business combination becomes the beneficial owner of 5% or
       more of our shares;

     - a fair price provision; and

     - a requirement that the affirmative vote of at least 90% of our shares be
       obtained to amend or repeal the fair price provision.

     In addition to the provisions in our restated certificate of incorporation,
as amended, and second amended and restated by-laws, Section 203 of the Delaware
General Corporation Law generally provides that a corporation shall not engage
in any business combination with any interested stockholder during the
three-year period following the time that such stockholder becomes an interested
stockholder, unless a majority of the directors then in office approves either
the business combination or the transaction that results in the stockholder
becoming an interested stockholder or specified stockholder approval
requirements are met.

                                        15


               SPECIAL NOTE REGARDING FORWARD LOOKING STATEMENTS

     This prospectus includes forward-looking statements within the meaning of
Section 27A of the Securities Act of 1933 and Section 21E of the Securities
Exchange Act of 1934 that are subject to the "safe harbor" created by those
sections. Some of the forward-looking statements can be identified by the use of
forward-looking terms such as "believes", "expects", "may", "will", "should",
"could", "seek", "intends", "plans", "estimates", "anticipates" or other
comparable terms. Forward-looking statements involve inherent risks and
uncertainties. A number of important factors could cause actual results to
differ materially from those in the forward-looking statements, including those
factors discussed in "Risk Factors". Factors that could cause actual results to
differ from those reflected in forward-looking statements relating to the
operations and business of the combined company include:

     - the failure to meet our expectations with respect to our future
       performance, including our expectations with respect to the merger;

     - the cyclical nature of the wireless communications semiconductor industry
       and the markets addressed by our products and our customers' products;

     - general economic and business conditions that adversely affect us or our
       suppliers, distributors or customers;

     - demand for and market acceptance of new and existing products;

     - successful development of new products and the timing of new product
       introductions;

     - the availability and extent of utilization of manufacturing capacity and
       raw materials;

     - pricing pressures and other competitive factors;

     - fluctuations in manufacturing yields;

     - product obsolescence;

     - our ability to develop and implement new technologies and to obtain
       protection of the related intellectual property;

     - our ability to attract and retain qualified personnel;

     - the disproportionate impact of our business relationships with large
       customers;

     - the uncertainties of litigation; and

     - other risks and uncertainties, including those set forth in this
       prospectus and those detailed from time to time in our filings with the
       Securities and Exchange Commission.

     You should read this prospectus and the documents incorporated by reference
into it completely and with the understanding that actual future results may be
materially different from expectations. All forward-looking statements made in
this prospectus are qualified by these cautionary statements. These
forward-looking statements are made only as of the date of this prospectus, and
we do not undertake any obligation, other than as may be required by law, to
update or revise any forward-looking statements to reflect changes in
assumptions, the occurrence of unanticipated events or changes in future
operating results over time.

                                        16


                                USE OF PROCEEDS

     Any proceeds received by us in connection with the exercise of the Skyworks
Solutions options covered by the 2002 Stock Option Plan will be used for general
corporate purposes.

              DETERMINATION OF OPTION AMOUNTS AND EXERCISE PRICES

     In connection with Conexant's spin-off of Washington, Conexant, Washington
and Alpha Industries entered into an Employee Matters Agreement, dated as of
June 25, 2002, which provided for the adjustment of outstanding options to
purchase Conexant common stock granted under certain stock incentive plans of
Conexant.

     Pursuant to the employee matters agreement, at the time of the spin-off
Conexant options granted pursuant to certain Conexant stock incentive plans and
outstanding at the time of the spin-off were adjusted so that following the
spin-off each holder of a Conexant option held options to purchase shares of
Conexant common stock and options to purchase Washington common stock. The
number of shares subject to, and the exercise price of, the options were
adjusted to take into account the spin-off and to ensure that (1) the aggregate
economic value (i.e., the difference between the aggregate fair market value of
the shares subject to the options and the aggregate per share exercise price
thereof) of the resulting Conexant options and Washington options immediately
after the spin-off was generally the same as the economic value of the original
Conexant options immediately prior to the spin-off and (2) for each resulting
option, the ratio of the exercise price to the fair market value of the
underlying stock remained the same immediately before and immediately after the
spin-off. The resulting options to purchase shares of Conexant common stock and
options to purchase shares of Washington common stock otherwise have
substantially the same terms as the original Conexant options from which they
were derived.

     Pursuant to the agreement and plan of reorganization among Conexant,
Washington and Alpha Industries, in the merger between Alpha Industries and
Washington, each outstanding option to purchase Washington common stock was
converted into an option to purchase a number of shares of Skyworks Solutions
common stock that is equal to the product of 0.351 (the exchange ratio in the
merger) multiplied by the number of shares of Washington common stock subject to
the option immediately before the conversion, rounded down to the nearest whole
share. The exercise price per share of the converted option is equal to the
exercise price per share of the option to purchase shares of Washington common
stock immediately before the conversion divided by 0.351, rounded up to the
nearest whole cent.

                                        17


                THE WASHINGTON SUB, INC. 2002 STOCK OPTION PLAN

     This summary of the Washington Sub, Inc. 2002 Stock Option Plan is subject
to the actual terms of the 2002 Stock Option Plan. The provisions of the 2002
Stock Option Plan are incorporated by reference into this prospectus. A copy of
the 2002 Stock Option Plan is on file with the secretary of Skyworks Solutions.

     The shares of Skyworks Solutions common stock offered by this prospectus
may be acquired by participants in the 2002 Stock Option Plan upon the exercise
of Skyworks Solutions options in accordance with the terms of the 2002 Stock
Option Plan and the option agreements assumed by Skyworks Solutions in the
merger. Skyworks Solutions may issue up to approximately 24 million shares of
its common stock under the 2002 Stock Option Plan, which may consist in whole or
in part of unissued or reacquired shares.

     The 2002 Stock Option Plan became effective on June 25, 2002. In connection
with Conexant's spin-off of Washington, at the time of the spin-off Conexant
options granted pursuant to certain Conexant stock incentive plans and
outstanding at the time of the spin-off were adjusted so that following the
spin-off each holder of a Conexant option held options to purchase shares of
Conexant common stock and options to purchase Washington common stock. In
connection with the merger, all options to purchase shares of Washington common
stock granted pursuant to the 2002 Stock Option Plan were converted into options
to purchase Skyworks Solutions common stock. The purpose of the 2002 Stock
Option Plan is to provide a means for Skyworks Solutions to perform its
obligations with respect to these adjusted stock options and to link the
compensation of officers and other key employees of Skyworks Solutions to the
price of Skyworks Solutions common stock, thus providing means by which persons
of outstanding abilities can be motivated and retained.

     No further options to purchase shares of Skyworks Solutions common stock
will be granted under the 2002 Stock Option Plan. Options granted under the 2002
Stock Option Plan have the term described in the applicable option agreement.
The 2002 Stock Option Plan is not subject to any provisions of the Employee
Retirement Income Security Act of 1974, as amended, nor is the 2002 Stock Option
Plan a qualified plan within the meaning of section 401(a) of the Internal
Revenue Code of 1986.

     Administration.  The 2002 Stock Option Plan will be administered by the
compensation committee of the board of directors of Skyworks Solutions. The
compensation committee will generally exercise all responsibilities, powers and
authority relating to the administration of the 2002 Stock Option Plan.

     The compensation committee has the power to interpret the 2002 Stock Option
Plan to adopt, amend and rescind rules, regulations and procedures relating to
the 2002 Stock Option Plan, to make, amend and rescind determinations under the
2002 Stock Option Plan and to take all other actions that the compensation
committee deems necessary or appropriate for the implementation and
administration of the 2002 Stock Option Plan. 2002 Stock Option Plan
participants may obtain additional information about the 2002 Stock Option Plan
and its administrators by contacting Skyworks Solutions at the following
address: Skyworks Solutions, Inc., attention: George Levan, 20 Sylvan Road,
Woburn Massachusetts 01801, telephone number: (781) 935-5150.

     Sub-Plans Under the 2002 Stock Option Plan.  The 2002 Stock Option Plan
contains a number of sub-plans, which contain terms and conditions that are
applicable to certain portions of the options subject to the 2002 Stock Option
Plan, depending upon the Conexant plan under which the options from which the
Washington options were derived were granted.

     Participants.  The only participants in the 2002 Stock Option Plan are
those persons who, as of the close of business on June 25, 2002, held one or
more outstanding options to purchase shares of Conexant common stock, granted
pursuant to any of the Conexant stock option plans (other than Conexant options
granted on March 30, 2001 to employees of Conexant's Mindspeed Technologies
business or held by persons in certain foreign locations as designated by
Conexant).

     Stock Options.  The outstanding options under the 2002 Stock Option Plan to
purchase shares of Company common stock generally have the same terms and
conditions as the options from which they are

                                        18


derived. Options granted pursuant to the 2002 Stock Option Plan may be exercised
in full at one time or in part from time to time by giving notice of exercise
pursuant to terms and procedures required by the compensation committee from
time to time.

     No person will have the rights or privileges of a stockholder with respect
to shares of common stock of Skyworks Solutions that are subject to an option
until the exercise of that option. No fractional shares will be issued or
transferred pursuant to the 2002 Stock Option Plan.

     Adjustments.  If any change occurs that affects the shares of Skyworks
Solutions common stock on account of any merger, consolidation, reorganization,
recapitalization, reclassification, stock dividend, stock split or combination,
or other distribution to holders of those shares (other than a cash dividend),
then the board of directors will make appropriate amendments to the 2002 Stock
Option Plan and adjustments and actions under the 2002 Stock Option Plan;
subject, however, to the specific provisions of each individual sub-plan of the
2002 Stock Option Plan regarding adjustments.

     Effect of Termination of Employment.  Most of the sub-plans of the 2002
Stock Option Plan contain provisions related to the effect of a participant's
termination of employment on options granted pursuant to such sub-plan. The
right to exercise options under the 2002 Stock Option Plan will generally
terminate within a period of thirty to ninety days after the participant's
termination of employment. Some of the sub-plans under the 2002 Stock Option
Plan provide for immediate termination of the right to exercise an option upon
termination of employment, or upon termination for cause. Many of the sub-plans
under the 2002 Stock Option Plan extend this period of exercisability for a
longer period of time in the event of a termination due to death, and some of
the sub-plans extend this time period for terminations due to disability or
retirement.

     Effect of a Change in Control of Skyworks Solutions.  Several of the
sub-plans under the 2002 Stock Option Plan contain specific provisions related
to a change in control of Skyworks Solutions. Some of these provisions provide
for acceleration of the vesting of options granted under the sub-plan and others
require certain treatment of the option, such as assumption of the option by an
entity acquiring control of Skyworks Solutions.

     Termination and Amendment.  Termination or amendment of the sub-plans under
the 2002 Stock Option Plan is generally restricted by a requirement that any
such amendment which affects outstanding options be consented to by the holder
of the options.

     Tax Considerations.  The following discussion of certain relevant U.S.
federal income tax effects applicable to options granted under the 2002 Stock
Option Plan is a summary only, and reference is made to the Internal Revenue
Code of 1986 for a complete statement of all relevant federal tax provisions.
Plan participants should consult a tax adviser with any questions before
acquiring or disposing of any Skyworks Solutions common stock obtained under the
2002 Stock Option Plan.

     A participant will not be taxed upon the grant of a non-qualified stock
option pursuant to the 2002 Stock Option Plan. Rather, at the time of exercise
of the non-qualified stock option, the participant will recognize ordinary
income for federal income tax purposes in an amount equal to the excess of the
fair market value of the shares purchased over the option price. Skyworks
Solutions will generally be entitled to a tax deduction at that time and in the
same amount that the participant recognizes ordinary income.

     If shares acquired upon exercise of a non-qualified stock option are later
sold or exchanged, then the difference between the sales price and the fair
market value of the stock on the date that ordinary income was recognized with
respect thereto will generally be taxable as long-term or short-term capital
gain or loss depending upon the length of time the shares were held by the
participant.

     A participant will not be in receipt of taxable income upon the grant or
timely exercise of an incentive stock option granted pursuant to the 2002 Stock
Option Plan. Exercise of an incentive stock option will be timely if made during
its term and if the participant remains an employee of Skyworks Solutions or a
subsidiary at all times during the period beginning on the date of grant of the
incentive stock option and ending on the date three months before the date of
exercise (or one year before the date

                                        19


of exercise in the case of a disabled participant). Exercise of an incentive
stock option will also be timely if made by the legal representative of a
participant who dies (1) while in the employ of Skyworks Solutions or a
subsidiary or (2) within three months after termination of employment. The tax
consequences of an untimely exercise of an incentive stock option will be
determined in accordance with the rules applicable to non-qualified stock
options.

     If stock acquired pursuant to the timely exercise of an incentive stock
option is later disposed of, the participant will, except as noted below,
recognize long-term capital gain or loss (if the stock is a capital asset of the
participant) equal to the difference between the amount realized upon the sale
and the option price. Skyworks Solutions, under these circumstances, will not be
entitled to any federal income tax deduction in connection with either the
exercise of the incentive stock option or the sale of the stock by the
participant.

     If, however, stock acquired pursuant to the exercise of an incentive stock
option is disposed of by the participant prior to the expiration of two years
from the date of grant of the incentive stock option or within one year from the
date the stock is transferred to him upon exercise, referred to as a
"disqualifying disposition", any gain realized by the participant generally will
be taxable at the time of the disqualifying disposition as follows: (1) at
ordinary income rates to the extent of the difference between the option price
and the lesser of the fair market value of the stock on the date the incentive
stock option is exercised or the amount realized on the disqualifying
disposition and (2) as short-term or long-term capital gain to the extent of any
excess of the amount realized on the disqualifying disposition over the fair
market value of the stock on the date which governs the determination of his
ordinary income. In that case, Skyworks Solutions may claim a federal income tax
deduction at the time of the disqualifying disposition for the amount taxable to
the participant as ordinary income. Any capital gain recognized by the
participant will be long-term or short-term capital gain, depending on the
length of time the shares were held by the participant.

     The amount by which the fair market value of the stock on the exercise date
of an incentive stock option exceeds the option price will be an item of
adjustment for purposes of the alternative minimum tax imposed by Section 55 of
the Internal Revenue Code of 1986.

                                        20


                              PLAN OF DISTRIBUTION

     We are registering 18,910,606 shares of our common stock issuable upon the
exercise of options to purchase shares of Skyworks Solutions common stock held
by individuals who are not, and have not been, employees of Skyworks Solutions.
The shares of our common stock offered by the prospectus will be quoted on the
Nasdaq National Market. We will pay all of the costs of this offering.

                                MATERIAL CHANGES

     Effective June 25, 2002, pursuant to the agreement and plan of
reorganization, Alpha Industries merged with Washington, a company formed by
Conexant and to which Conexant contributed the Washington Business. Immediately
prior to the merger, Conexant spun-off Washington by distributing outstanding
shares of Washington common stock to Conexant stockholders on a one-for-one
share basis. After the merger, Alpha Industries, which was the surviving company
in the merger, changed its corporate name to Skyworks Solutions, Inc.
Immediately following completion of the merger, Skyworks Solutions purchased
from Conexant, for an aggregate purchase price of $150 million, the Mexicali
operations. Because the merger was accounted for as a reverse acquisition,
Washington's historical financial statements became the historical financial
statements of Skyworks Solutions.

     The audited Combined Financial Statements and Schedule of the Washington
Business and the Mexicali Operations for each of the three years in the period
ended September 30, 2001 and the related Management's Discussion and Analysis of
the Financial Condition and Results of Operations of the Washington Business and
the Mexicali Operations for such period were previously filed with the
Securities and Exchange Commission as part of the proxy
statement/prospectus-information statement included in Alpha Industries'
Registration Statement on Form S-4, as amended, dated May 10, 2002, and are
incorporated herein by reference.

     We include elsewhere in this prospectus the Unaudited Condensed Combined
Financial Statements and notes thereto of the Washington Business and the
Mexicali operations as of and for the six months ended March 31, 2002 and the
related Management's Discussion and Analysis of the Financial Condition and
Results of Operations of the Washington Business and the Mexicali Operations for
such period. We also include elsewhere in this prospectus Unaudited Pro Forma
Condensed Combined Financial Information of the Washington Business and the
Mexicali operations, reflecting the contribution of the Washington Business by
Conexant to Washington and the spin-off of Washington by Conexant, which we
refer to collectively as the spin-off transaction, as if they had been completed
on March 31, 2002, and Unaudited Pro Forma Condensed Combined Financial
Information of Alpha Industries and the Washington Business and the Mexicali
operations, reflecting the spin-off transaction and the merger as if they had
been completed as of October 1, 2000 for statement of operations data and as of
March 31, 2002 for balance sheet data.

                                        21


              UNAUDITED CONDENSED COMBINED FINANCIAL STATEMENTS OF
              THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS

              THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS
                           OF CONEXANT SYSTEMS, INC.

                       CONDENSED COMBINED BALANCE SHEETS
                           (UNAUDITED, IN THOUSANDS)



                                                              MARCH 31,   SEPTEMBER 30,
                                                                2002          2001
                                                              ---------   -------------
                                                                    
                                        ASSETS
CURRENT ASSETS:
  Cash and cash equivalents.................................  $  4,964      $  1,998
  Receivables, net of allowance for doubtful accounts of
     $2,028 and $3,206 at March 31, 2002 and September 30,
     2001, respectively.....................................    35,348        40,754
  Inventories...............................................    36,461        37,383
  Other current assets......................................     3,155         3,225
                                                              --------      --------
          Total current assets..............................    79,928        83,360
Property, plant and equipment, net..........................   157,083       169,547
Goodwill and intangible assets, net.........................    49,662        57,606
Other assets................................................     4,177         3,774
                                                              --------      --------
          Total assets......................................  $290,850      $314,287
                                                              ========      ========
                       LIABILITIES AND CONEXANT'S NET INVESTMENT
CURRENT LIABILITIES:
  Accounts payable..........................................  $  4,236      $  2,653
  Accrued compensation and benefits.........................    16,511        12,363
  Other current liabilities.................................    18,702         7,804
                                                              --------      --------
          Total current liabilities.........................    39,449        22,820
Long-term liabilities.......................................     3,855         3,806
                                                              --------      --------
          Total liabilities.................................    43,304        26,626
Commitments and contingencies...............................        --            --
Conexant's net investment...................................   247,546       287,661
                                                              --------      --------
          Total liabilities and Conexant's net investment...  $290,850      $314,287
                                                              ========      ========


       See accompanying notes to condensed combined financial statements.
                                        22


              THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS
                           OF CONEXANT SYSTEMS, INC.

                  CONDENSED COMBINED STATEMENTS OF OPERATIONS
                           (UNAUDITED, IN THOUSANDS)



                                                                SIX MONTHS ENDED
                                                                   MARCH 31,
                                                              --------------------
                                                                2002       2001
                                                              --------   ---------
                                                                   
Net revenues:
  Third parties.............................................  $180,689   $ 115,101
  Conexant..................................................    13,427      27,898
                                                              --------   ---------
          Total net revenues................................   194,116     142,999
                                                              --------   ---------
Cost of goods sold:
  Third parties.............................................   135,975     169,849
  Conexant..................................................    12,754      26,596
                                                              --------   ---------
          Total cost of goods sold..........................   148,729     196,445
                                                              --------   ---------
Gross margin................................................    45,387     (53,446)
Operating expenses:
  Research and development..................................    63,801      56,383
  Selling, general and administrative.......................    22,002      34,088
  Amortization of intangible assets.........................     7,944       7,544
  Special charges...........................................        65       1,846
                                                              --------   ---------
          Total operating expenses..........................    93,812      99,861
                                                              --------   ---------
Operating loss..............................................   (48,425)   (153,307)
Other income, net...........................................        59          52
                                                              --------   ---------
Loss before income taxes....................................   (48,366)   (153,255)
Provision for income taxes..................................     4,270         869
                                                              --------   ---------
Net loss....................................................  $(52,636)  $(154,124)
                                                              ========   =========


       See accompanying notes to condensed combined financial statements.
                                        23


              THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS
                           OF CONEXANT SYSTEMS, INC.

                  CONDENSED COMBINED STATEMENTS OF CASH FLOWS
                           (UNAUDITED, IN THOUSANDS)



                                                                SIX MONTHS ENDED
                                                                   MARCH 31,
                                                              --------------------
                                                                2002       2001
                                                              --------   ---------
                                                                   
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss....................................................  $(52,636)  $(154,124)
Adjustments to reconcile net loss to net cash used in
  operating activities:
     Depreciation...........................................    24,550      30,926
     Amortization of intangible assets......................     7,944       7,544
     Provision for (recoveries of) losses on accounts
      receivable............................................    (1,178)      5,110
     Inventory provisions...................................       143      51,405
     Loss on disposition of assets..........................       209          44
  Changes in assets and liabilities:
     Receivables............................................     6,584      19,237
     Inventories............................................       779     (19,271)
     Accounts payable.......................................     1,583      (2,080)
     Accrued expenses and other current liabilities.........    15,046      (2,807)
     Other..................................................      (386)       (550)
                                                              --------   ---------
       Net cash provided by (used in) operating
        activities..........................................     2,638     (64,566)
                                                              --------   ---------
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures........................................   (12,295)    (40,202)
                                                              --------   ---------
CASH FLOWS FROM FINANCING ACTIVITIES:
Net transfers from Conexant.................................    12,623     105,770
                                                              --------   ---------
Net increase in cash and cash equivalents...................     2,966       1,002
Cash and cash equivalents at beginning of period............     1,998       4,179
                                                              --------   ---------
Cash and cash equivalents at end of period..................  $  4,964   $   5,181
                                                              ========   =========


       See accompanying notes to condensed combined financial statements.
                                        24


NOTES TO CONDENSED COMBINED FINANCIAL STATEMENTS (UNAUDITED)

1.  DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION

     On December 16, 2001, Conexant entered into agreements with Washington,
currently a wholly-owned subsidiary of Conexant, and Alpha Industries, a leading
provider of radio frequency and microwave integrated circuit-based products and
solutions, primarily for wireless communications. Alpha Industries' products
include modules, integrated circuits and discrete components, as well as
components based on electrical ceramic and ferrite technology. Under the
agreements, on June 25, 2002, Conexant contributed the Washington Business to
Washington and spun-off Washington by distributing outstanding shares of
Washington common stock to the Conexant shareholders. The common stock of
Washington was distributed on a pro rata basis to the shareholders of Conexant,
with each Conexant shareholder receiving one share of Washington common stock
for each share of Conexant common stock or Conexant Series B voting preferred
stock owned on the record date for the distribution. Immediately thereafter,
Washington merged with and into Alpha Industries, with Alpha Industries as the
surviving corporation. After the merger Alpha Industries changed its corporate
name to Skyworks Solutions, Inc. Upon completion of the Merger, Skyworks
Solutions purchased the Mexicali operations for $150 million.

     For financial accounting purposes, the sale of the Mexicali operations by
Conexant to Skyworks Solutions is treated as if Conexant had contributed the
Mexicali operations to Washington as part of the spin-off, and the $150 million
purchase price is treated as a return of capital to Conexant. The accompanying
condensed combined financial statements include the assets, liabilities,
operating results and cash flows of the Washington Business and the Mexicali
operations.

     For financial accounting purposes, the merger is accounted for as a
purchase of Alpha Industries by Washington in a reverse acquisition.
Accordingly, the historical financial statements of Washington/ Mexicali became
the historical financial statements of Skyworks Solutions after the merger.

     The Washington Business is a worldwide leader in semiconductor products and
systems for wireless communications applications. Its product portfolio is
comprised of components, subsystems and system-level semiconductor solutions for
wireless voice and data communications applications, supporting the world's most
widely adopted wireless standards, including Code Division Multiple Access
(CDMA), Time Division Multiple Access (TDMA) and Global System for Mobile
Communications (GSM). Wireless communications product offerings of the
Washington Business include power amplifier modules, radio frequency components
and subsystems and cellular systems.

  BASIS OF PRESENTATION

     The condensed combined financial statements of Washington/Mexicali have
been prepared in accordance with accounting principles generally accepted in the
United States of America. The condensed combined financial statements have been
prepared using Conexant's historical bases in the assets and liabilities and the
historical operating results of Washington/Mexicali during each respective
period. We believe the assumptions underlying the combined financial statements
are reasonable. However, the financial information included herein does not
necessarily reflect the combined assets, liabilities, operating results and cash
flows of Washington/Mexicali in the future or what they would have been had
Washington/Mexicali been a separate stand-alone entity during the periods
presented.

     Conexant uses a centralized approach to cash management and the financing
of its operations. Cash deposits from Washington/Mexicali are transferred to
Conexant on a regular basis and are netted against Conexant's net investment. As
a result, none of Conexant's cash, cash equivalents, marketable securities or
debt has been allocated to Washington/Mexicali in the condensed combined
financial statements. Cash and cash equivalents in the condensed combined
financial statements represent amounts held by certain foreign operations of
Washington/Mexicali. Changes in Conexant's net investment represent funding from
Conexant for working capital and capital expenditure requirements after giving
effect to Washington/ Mexicali's transfers to and from Conexant for its cash
flows from operations.

                                        25


     Historically, Conexant has provided financing for Washington/Mexicali and
incurred debt at the parent level. The condensed combined financial statements
of Washington/Mexicali do not include an allocation of Conexant's debt or the
related interest expense. Therefore, the condensed combined financial statements
do not necessarily reflect the financial position and results of operations of
Washington/ Mexicali had it been an independent company as of the dates, and for
the periods, presented.

     The condensed combined financial statements include allocations of certain
Conexant operating expenses for research and development, legal, accounting,
treasury, human resources, real estate, information systems, distribution,
customer service, sales, marketing, engineering and other corporate services
provided by Conexant, including executive salaries and other costs. The
operating expense allocations have been determined on bases that management
considered to be reasonable reflections of the utilization of services provided
to, or the benefit received by, Washington/Mexicali. Management believes that
the expenses allocated to Washington/Mexicali are representative of the
operating expenses that would have been incurred had Washington/Mexicali
operated as an independent company. After the spin-off and the merger, Skyworks
Solutions is performing these functions using its own resources or purchased
services, including services obtained from Conexant pursuant to a transition
services agreement.

     In the opinion of management, the accompanying condensed combined financial
statements contain all adjustments, consisting of adjustments of a normal
recurring nature, as well as the inventory write-downs and special charges,
necessary to present fairly the financial position, results of operations and
cash flows of Washington/Mexicali. The results of operations for interim periods
are not necessarily indicative of the results that may be expected for a full
year. These statements should be read in conjunction with the combined financial
statements and notes thereto of Washington/Mexicali appearing elsewhere in this
prospectus.

     FISCAL PERIODS -- For presentation purposes, references made to the periods
ended March 31, 2002 and 2001 relate to the actual fiscal 2002 second quarter
ended March 29, 2002 and the actual fiscal 2001 second quarter ended March 30,
2001, respectively.

     SUPPLEMENTAL CASH FLOW INFORMATION -- All income tax payments were made by
Conexant on behalf of Washington/Mexicali.

     RECENT ACCOUNTING STANDARDS -- In June 2001, the Financial Accounting
Standards Board (FASB) issued Statement of Financial Accounting Standards (SFAS)
No. 141, "Business Combinations" and SFAS No. 142, "Goodwill and Other
Intangible Assets". SFAS 141 requires that all business combinations be
accounted for using the purchase method and provides new criteria for recording
intangible assets separately from goodwill. Existing goodwill and intangible
assets will be evaluated against these new criteria, which may result in certain
intangible assets being subsumed into goodwill. SFAS 142 addresses financial
accounting and reporting for acquired goodwill and other intangible assets.
Goodwill and intangible assets that have indefinite useful lives will not be
amortized into results of operations, but instead will be evaluated at least
annually for impairment and written down when the recorded value exceeds the
estimated fair value. Washington/Mexicali will adopt the provisions of each
statement that apply to goodwill and intangible assets acquired prior to June
30, 2001 as of the beginning of fiscal 2003. However, SFAS 142 is immediately
applicable to any goodwill and intangible assets acquired after June 30, 2001.
Upon adoption, goodwill will cease to be amortized against results of
operations, reducing annual amortization expense by approximately $14 million.
Management is evaluating the full impact of adopting the new standards. In
addition, impairment reviews may result in charges against earnings to write
down the value of goodwill.

     In August 2001, the FASB issued SFAS No. 144, "Accounting for the
Impairment or Disposal of Long-Lived Assets", which supersedes previous guidance
on financial accounting and reporting for the impairment or disposal of
long-lived assets and for segments of a business to be disposed of. Adoption of
SFAS 144 is required no later than the beginning of fiscal 2003. Management does
not expect the adoption of SFAS 144 to have a significant impact on the combined
financial position or results of operations of Washington/Mexicali. However,
future impairment reviews may result in charges against earnings to write down
the value of long-lived assets.
                                        26


2.  INVENTORIES

     Inventories consist of the following (in thousands):



                                                              MARCH 31,   SEPTEMBER 30,
                                                                2002          2001
                                                              ---------   -------------
                                                                    
Raw materials...............................................   $ 6,287       $ 3,626
Work-in-process.............................................    18,178        19,164
Finished goods..............................................    11,996        14,593
                                                               -------       -------
                                                               $36,461       $37,383
                                                               =======       =======


3.  CONTINGENT LIABILITIES

     Various lawsuits, claims and proceedings have been or may be instituted or
asserted against Conexant or its subsidiaries, the Washington Business or the
Mexicali operations, including those pertaining to product liability,
intellectual property, environmental, safety and health, and employment matters.
In connection with the spin-off, Washington assumed responsibility for all then
current and future litigation (including environmental and intellectual property
proceedings) against Conexant or its subsidiaries in respect of the operations
of the Washington Business.

     The outcome of litigation cannot be predicted with certainty and some
lawsuits, claims or proceedings may be disposed of unfavorably to
Washington/Mexicali. Many intellectual property disputes have a risk of
injunctive relief and there can be no assurance that a license will be granted.
Injunctive relief could materially and adversely affect the combined financial
condition or results of operations of Washington/ Mexicali. Based on its
evaluation of matters which are pending or asserted, and taking into account any
reserves for such matters, management believes the disposition of such matters
will not have a material adverse effect on the combined financial condition or
results of operations of Washington/Mexicali.

4.  COMPREHENSIVE INCOME (LOSS)

     Comprehensive income (loss) for the six months ended March 31, 2002 and
2001 is as follows (in thousands):



                                                                SIX MONTHS ENDED
                                                                   MARCH 31,
                                                              --------------------
                                                                2002       2001
                                                              --------   ---------
                                                                   
Net loss....................................................  $(52,636)  $(154,124)
Other comprehensive loss:
  Foreign currency translation adjustments..................      (102)       (245)
                                                              --------   ---------
     Comprehensive loss.....................................  $(52,738)  $(154,369)
                                                              ========   =========


     Accumulated other comprehensive loss, comprised of foreign currency
translation adjustments, is included in Conexant's net investment in the
accompanying condensed combined balance sheets and aggregated $0.4 million and
$0.3 million as of March 31, 2002 and September 30, 2001, respectively.

5.  SPECIAL CHARGES

     During the first six months of fiscal 2001, Washington/Mexicali reduced its
workforce by approximately 110 employees, including approximately 100 employees
in manufacturing operations. Restructuring charges of $1.8 million were recorded
for such actions and were based upon estimates of the cost of severance benefits
for the affected employees. During the first six months of fiscal 2002,
restructuring charges of approximately $0.1 million were recorded for severance
benefits related to an additional workforce reduction. Substantially all amounts
accrued for these actions are expected to be paid within one year.

                                        27


     Activity and liability balances related to restructuring actions through
March 31, 2002 are as follows (in thousands):


                                                            
Restructuring balance, September 30, 2001...................   $724
Charged to costs and expenses...............................     65
Cash payments...............................................   (467)
                                                               ----
Restructuring balance, March 31, 2002.......................   $322
                                                               ====


                                        28


          UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION
             OF THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS

     The following Unaudited Pro Forma Condensed Combined Financial Information
for the Washington Business and the Mexicali Operations gives effect to the
contribution of the Washington Business by Conexant to Washington and the
spin-off, which we refer to collectively as the spin-off transaction, as if it
had occurred on March 31, 2002. The Washington/Mexicali historical financial
information set forth below has been derived from the Unaudited Condensed
Combined Financial Statements of the Washington Business and the Mexicali
operations and the notes thereto appearing elsewhere in this prospectus.

     In the spin-off transaction, Conexant retained certain assets and
liabilities of Washington/Mexicali. Pro forma adjustments to reflect the
retention of these assets and liabilities are included in the following
Unaudited Pro Forma Condensed Combined Balance Sheet. The retention of these
assets and liabilities had no pro forma effect on the Washington/Mexicali
combined statements of operations and, therefore, no pro forma adjustments were
made to the Washington/Mexicali historical combined statements of operations to
give effect to the spin-off transaction.

     The Unaudited Pro Forma Condensed Combined Balance Sheet should be read in
conjunction with the Unaudited Condensed Combined Financial Statements of the
Washington Business and the Mexicali Operations and the notes thereto appearing
elsewhere in this prospectus. The Unaudited Pro Forma Condensed Combined Balance
Sheet is provided for informational purposes only and is not necessarily
indicative of the combined financial position of the Washington Business and the
Mexicali operations had the spin-off transaction occurred on the date specified,
nor is it necessarily indicative of the financial position of Skyworks Solutions
that may be expected in the future.

              UNAUDITED PRO FORMA CONDENSED COMBINED BALANCE SHEET
                                 MARCH 31, 2002



                                                                      ADJUSTMENTS
                                                       HISTORICAL       FOR THE         PRO FORMA
                                                       WASHINGTON/     SPIN-OFF        WASHINGTON/
                                                        MEXICALI      TRANSACTION       MEXICALI
                                                       -----------    -----------      -----------
                                                                     (IN THOUSANDS)
                                                                              
Current assets:
  Cash and cash equivalents..........................   $  4,964       $ (4,964)(1)     $     --
  Receivables, net...................................     35,348        (35,348)(1)           --
  Inventories........................................     36,461             --           36,461
  Other current assets...............................      3,155         (1,206)(1)        1,949
                                                        --------       --------         --------
          Total current assets.......................     79,928        (41,518)          38,410

Property, plant and equipment, net...................    157,083             --          157,083
Goodwill and intangible assets, net..................     49,662             --           49,662
Other assets.........................................      4,177             --            4,177
                                                        --------       --------         --------
          Total assets...............................   $290,850       $(41,518)        $249,332
                                                        ========       ========         ========

Current liabilities:
  Accounts payable...................................   $  4,236       $ (4,236)(1)     $     --
  Accrued compensation and benefits..................     16,511             --           16,511
  Other current liabilities..........................     18,702             --           18,702
                                                        --------       --------         --------
          Total current liabilities..................     39,449         (4,236)          35,213


                                        29




                                                                      ADJUSTMENTS
                                                       HISTORICAL       FOR THE         PRO FORMA
                                                       WASHINGTON/     SPIN-OFF        WASHINGTON/
                                                        MEXICALI      TRANSACTION       MEXICALI
                                                       -----------    -----------      -----------
                                                                     (IN THOUSANDS)
                                                                              
Long-term liabilities................................      3,855             --            3,855
                                                        --------       --------         --------
          Total liabilities..........................     43,304         (4,236)          39,068

Conexant's net investment............................    247,546        (37,282)(2)      210,264
                                                        --------       --------         --------
          Total liabilities and Conexant's net
            investment...............................   $290,850       $(41,518)        $249,332
                                                        ========       ========         ========


NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED BALANCE SHEET

     Pro forma adjustments to the Unaudited Pro Forma Condensed Combined Balance
Sheet as of March 31, 2002 are as follows:

     (1) In the spin-off, Conexant retained certain assets and liabilities of
         Washington/Mexicali. The assets included cash and cash equivalents,
         receivables and certain other assets included in "other current assets"
         and "other assets" on Washington/Mexicali's historical unaudited
         combined balance sheet. In addition, Conexant remained obligated for
         payment of Washington/Mexicali's accounts payable.

     (2) The retention of certain assets and liabilities by Conexant is
         reflected as a reduction of Conexant's net investment in
         Washington/Mexicali.

                                        30


                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS
             OF THE WASHINGTON BUSINESS AND THE MEXICALI OPERATIONS

     The following discussion of the financial condition and results of
operations of the Washington Business and the Mexicali operations should be read
together with the Combined Financial Statements of the Washington Business and
the Mexicali Operations and the notes thereto included in the proxy
statement/prospectus-information statement forming a part of Alpha Industries'
Registration Statement on Form S-4, as amended, filed with the Securities and
Exchange Commission on May 10, 2002 and the Unaudited Condensed Combined
Financial Statements of the Washington Business and the Mexicali Operations and
the notes thereto appearing elsewhere in this prospectus.

OVERVIEW

     The Washington Business is a worldwide leader in semiconductor products and
systems for wireless communications applications. Its product portfolio is
comprised of components, subsystems and system-level semiconductor solutions for
wireless voice and data communications applications, supporting the world's most
widely adopted wireless standards, including CDMA, TDMA and GSM. Wireless
communications product offerings of the Washington Business include power
amplifier modules, radio frequency components and subsystems and cellular
systems.

     The Washington Business operates a gallium arsenide semiconductor wafer
fabrication facility in Newbury Park, California to meet a portion of its wafer
requirements. The Washington Business has historically provided substantially
all of Conexant's requirements for gallium arsenide wafers. Revenues from
Conexant for these products totaled $9.6 million and $0.7 million for fiscal
2001 and the first six months of fiscal 2002, respectively.

     The Mexicali operations consist of a semiconductor assembly and test
facility in Mexicali, Mexico and related operations. The Mexicali operations
have historically provided a substantial portion of the Washington Business's
and Conexant's requirements for semiconductor assembly and test services.
Revenues from Conexant for semiconductor assembly and test services totaled
$35.3 million and $12.7 million for fiscal 2001 and the first six months of
fiscal 2002, respectively.

     Conexant and Skyworks Solutions have entered into various agreements
providing for the supply of gallium arsenide wafer fabrication and assembly and
test services by Skyworks Solutions to Conexant, initially at substantially the
same volumes as historically obtained by Conexant from Washington/Mexicali.
Conexant and Skyworks Solutions have also entered into agreements providing for
the supply to Skyworks Solutions of transition services by Conexant and
silicon-based wafer fabrication services by the Newport Beach, California
foundry joint venture between Conexant and The Carlyle Group to which Conexant
contributed its Newport Beach wafer fabrication facility. Historically,
Washington/Mexicali has obtained a portion of its silicon-based semiconductors
from the Newport Beach wafer fabrication facility and currently expects that it
initially will obtain substantially the same volume under the supply agreement
with the Newport Beach, California foundry joint venture as it historically
obtained from Conexant.

     The wireless communications semiconductor industry is highly cyclical and
is characterized by constant and rapid technological change, rapid product
obsolescence and price erosion, evolving standards, short product life cycles
and wide fluctuations in product supply and demand. The operating results of
Washington/Mexicali have been, and the operating results of Skyworks Solutions
may continue to be, negatively affected by substantial quarterly and annual
fluctuations and market downturns due to a number of factors, such as changes in
demand for end-user equipment, the timing of the receipt, reduction or
cancellation of significant customer orders, the gain or loss of significant
customers, market acceptance of Skyworks Solutions' products and its customers'
products, Skyworks Solutions' ability to develop, introduce and market new
products and technologies on a timely basis, availability and cost of products
from suppliers, new product and technology introductions by competitors, changes
in the mix of products produced and sold, intellectual property disputes, the
timing and extent of product development costs and

                                        31


general economic conditions. In the past, average selling prices of established
products have generally declined over time and this trend is expected to
continue in the future.

     During fiscal 2000, Conexant acquired Philsar Semiconductor Inc. for
aggregate consideration of $110.0 million to accelerate Washington/Mexicali's
development efforts and fill technology gaps in its product portfolio.
Washington/Mexicali treated the Philsar acquisition as a purchase for financial
accounting purposes and its results of operations reflect the operations of
Philsar after the date of acquisition.

BASIS OF PRESENTATION

     The Washington Business consists of Conexant's wireless communications
business, including its Newbury Park gallium arsenide semiconductor wafer
fabrication facility, but excluding certain assets and liabilities. The Mexicali
operations include Conexant's Mexicali semiconductor assembly and test facility
and certain related operations which Conexant sold to Skyworks Solutions
immediately after completion of the merger. For financial accounting purposes,
the sale of the Mexicali operations by Conexant to Skyworks Solutions has been
treated as if Conexant had contributed the Mexicali operations to Washington as
part of the spin-off transaction, and the $150 million purchase price has been
treated as a return of capital to Conexant.

     The combined financial statements include the assets, liabilities,
operating results and cash flows of the Washington Business and the Mexicali
operations, which together represent all of the businesses and assets which were
acquired by Skyworks Solutions in the merger and related transactions.

     The combined financial statements presented in this prospectus have been
prepared using Conexant's historical bases in the assets and liabilities and the
historical operating results of Washington/Mexicali during each respective
period. The combined financial statements include allocations of certain
Conexant operating expenses for research and development and corporate
functions. The operating expense allocations have been determined on bases that
management considered to be reasonable reflections of the utilization of
services provided to, or the benefit received by, Washington/Mexicali. The
allocation methods include specific identification, activity-based analyses,
relative revenues or costs, manufacturing capacity utilization and headcount.

     The combined financial information presented in this prospectus is not
necessarily indicative of the financial position, results of operations or cash
flows of Skyworks Solutions in the future, nor is it necessarily indicative of
what the financial position, results of operations or cash flows of Washington/
Mexicali would have been had it been an independent company for the periods
presented.

CRITICAL ACCOUNTING POLICIES

     The preparation of financial statements in accordance with accounting
principles generally accepted in the United States requires Washington/Mexicali
to make estimates and assumptions that affect the reported amounts of assets and
liabilities and disclosure of contingent assets and liabilities at the date of
the financial statements and the reported amounts of revenues and expenses
during the reporting period. Among the significant estimates affecting
Washington/Mexicali's combined financial statements are those relating to
allowances for doubtful accounts, inventories, long-lived assets, income taxes,
warranties, restructuring costs and other contingencies. Washington/Mexicali
regularly evaluates its estimates and assumptions based upon historical
experience and various other factors that it believes to be reasonable under the
circumstances, the results of which form the basis for making judgments about
the carrying values of assets and liabilities that are not readily apparent from
other sources. To the extent actual results differ from those estimates,
Washington/Mexicali's future results of operations may be affected. We believe
the following critical accounting policies affect our more significant judgments
and estimates used in the preparation of our combined financial statements.

     Inventories -- Washington/Mexicali writes down its inventory for estimated
obsolescence or unmarketable inventory in an amount equal to the difference
between the cost of inventory and the estimated market value based upon
assumptions about future demand and market conditions. If actual

                                        32


market conditions are less favorable than those projected by management,
additional inventory write-downs may be required.

     Impairment of long-lived assets -- Long-lived assets, including fixed
assets, goodwill and intangible assets, are continually monitored and are
reviewed for impairment whenever events or changes in circumstances indicate
that the carrying amount of any such asset may not be recoverable. The
determination of recoverability is based on an estimate of undiscounted cash
flows expected to result from the use of an asset and its eventual disposition.
The estimate of cash flows is based upon, among other things, certain
assumptions about expected future operating performance. Washington/Mexicali's
estimates of undiscounted cash flows may differ from actual cash flows due to,
among other things, technological changes, economic conditions, changes to its
business model or changes in its operating performance. If the sum of the
undiscounted cash flows (excluding interest) is less than the carrying value,
Washington/ Mexicali recognizes an impairment loss, measured as the amount by
which the carrying value exceeds the fair value of the asset.

     Deferred income taxes -- Washington/Mexicali has provided a full valuation
reserve related to its substantial deferred tax assets. If sufficient evidence
of Washington/Mexicali's ability to generate sufficient future taxable income in
certain tax jurisdictions becomes apparent, Washington/Mexicali may be required
to reduce its valuation allowances, resulting in income tax benefits in
Washington/Mexicali's statement of operations. Management of Washington/Mexicali
evaluates the realizability of the deferred tax assets and assesses the need for
a valuation allowance quarterly.

     Warranties -- Reserves for estimated product warranty costs are provided at
the time revenue is recognized. Although Washington/Mexicali engages in
extensive product quality programs and processes, its warranty obligation is
affected by product failure rates and costs incurred to rework or replace
defective product. Should actual product failure rates or costs differ from
estimates, additional warranty reserves could be required, which could reduce
Washington/Mexicali's gross margins.

     Allowance for doubtful accounts -- Washington/Mexicali maintains allowances
for doubtful accounts for estimated losses resulting from the inability of its
customers to make required payments. If the financial condition of
Washington/Mexicali's customers were to deteriorate, its actual losses may
exceed its estimates, and additional allowances would be required.

RESULTS OF OPERATIONS

  RECENT DEVELOPMENTS

     During fiscal 2001, Washington/Mexicali -- like many of its customers and
competitors -- was adversely impacted by a broad slowdown affecting the wireless
communications sector, including most of the end-markets for its products.
Washington/Mexicali's net revenues for fiscal 2001 reflected deterioration in
the digital cellular handset market resulting from excess channel inventories
due to a slowdown in demand for mobile phones and a slower transition to
next-generation phones. The effect of weakened end-customer demand was
compounded by higher than normal levels of component inventories among
manufacturer, subcontractor and distributor customers.

     The overall slowdown in the wireless communications markets also impacted
Washington/Mexicali's gross margins and operating income. Cost of goods sold for
fiscal 2001 was adversely affected by the significant underutilization of
manufacturing capacity. Cost of goods sold for fiscal 2001 also reflects $58.7
million of inventory write-downs across Washington/Mexicali's product portfolio
resulting from the sharply reduced end-customer demand for digital cellular
handsets.

     In the first six months of fiscal 2002, Washington/Mexicali's revenues from
product sales to third parties increased over 75% sequentially from the last six
months of fiscal 2001, as a result of renewed demand for its wireless product
portfolio. The increased demand is partially due to improvement in the level of
excess channel inventories that had adversely affected the digital cellular
handset markets during fiscal 2001.

                                        33


  EXPENSE REDUCTION AND RESTRUCTURING INITIATIVES

     In fiscal 2001, Washington/Mexicali implemented a number of expense
reduction and restructuring initiatives to more closely align its cost structure
with the then-current business environment. The cost reduction initiatives
included workforce reductions, temporary shutdowns of manufacturing facilities
and significant reductions in capital spending.

     Through involuntary severance programs and attrition, Washington/Mexicali
reduced its workforce in fiscal 2001 by approximately 800 employees (principally
in its manufacturing operations), a 22% reduction from January 2001 levels. In
addition, Washington/Mexicali periodically idled its Newbury Park, California
wafer fabrication facility and, for a portion of fiscal 2001, implemented a
reduced work week at its Mexicali facility.

     Washington/Mexicali recorded restructuring charges of $2.7 million in
fiscal 2001 related to the workforce reductions completed through September 30,
2001. The restructuring initiatives and other expense reduction actions resulted
in a quarterly reduction of operating expenses of approximately $4.8 million for
the fourth quarter of fiscal 2001 as compared with the second quarter of fiscal
2001.

  ASSET IMPAIRMENTS

     During fiscal 2001, Washington/Mexicali management determined that the
value of the Newbury Park wafer fabrication assets was impaired as a result of
then-current and projected business conditions. Accordingly, Washington/Mexicali
recorded an impairment charge of $86.2 million to write down the carrying value
of the wafer fabrication assets to their estimated fair value.

SIX MONTHS ENDED MARCH 31, 2001 AND 2002

     The following table sets forth the results of operations of
Washington/Mexicali expressed as a percentage of net revenues for the six months
ended March 31, 2001 and 2002:



                                                              SIX MONTHS ENDED
                                                                 MARCH 31,
                                                              ----------------
                                                               2001      2002
                                                              ------     -----
                                                                   
Net Revenues................................................   100.0%    100.0%
Cost of goods sold..........................................   137.4      76.6
                                                              ------     -----
Gross Margin................................................   (37.4)     23.4
Operating Expenses:
  Research and development..................................    39.4      32.9
  Selling, general and administrative.......................    23.8      11.3
  Amortization of intangible assets.........................     5.3       4.1
  Special charges...........................................     1.3        --
                                                              ------     -----
     Total operating expenses...............................    69.8      48.3
                                                              ------     -----
Operating loss..............................................  (107.2)    (24.9)
Other income, net
                                                              ------     -----
Loss before income taxes....................................  (107.2)    (24.9)
Provision for income taxes..................................     0.6       2.2
                                                              ------     -----
Net loss....................................................  (107.8)%   (27.1)%
                                                              ======     =====


                                        34


  NET REVENUES



                                                                 SIX MONTHS ENDED
                                                          ------------------------------
                                                          MARCH 31,            MARCH 31,
                                                            2001      CHANGE     2002
                                                          ---------   ------   ---------
                                                                  (IN MILLIONS)
                                                                      
Net revenues:
  Third parties.........................................   $115.1       57%     $180.7
  Conexant..............................................     27.9      (52)%      13.4
                                                           ------      ---      ------
                                                           $143.0               $194.1
                                                           ======      ===      ======


     The Washington Business markets and sells its semiconductor products and
system solutions to leading OEMs of communication electronics products,
third-party original design manufacturers, or ODMs, and contract manufacturers
and indirectly through electronic components distributors. Samsung Electronics
Co. Ltd accounted for 50% of net revenues from third parties for the first six
months of fiscal 2002 and sales to the Washington Business's top 10 customers
accounted for 93% of net revenues from third parties for the period. Revenues
derived from customers located in the Americas, Asia-Pacific and Europe/Middle
East/Africa regions were 4%, 93% and 3%, respectively, of net revenues from
third parties for the first six months of fiscal 2002.

     Washington /Mexicali generally recognizes revenues from product sales
directly to its customers and to certain distributors upon shipment and transfer
of title. Provision for sales returns is made at the time of sale based on
experience. An insignificant portion of product sales are made to electronic
component distributors under agreements allowing for price protection and/or a
right of return on unsold products. The recognition of revenue on sales to these
distributors is deferred until the products are sold by the distributors.

     Revenues from product sales to third parties, which represented 93% of
total net revenues for the first six months of fiscal 2002, increased 57% from
the comparable period of fiscal 2001, principally reflecting increased sales of
GSM products, including power amplifier modules and complete cellular systems.
Washington/Mexicali also experienced increased demand for its power amplifier
modules for CDMA and TDMA applications from a number of its key customers.

     Revenues from wafer fabrication and semiconductor assembly and test
services provided to Conexant, which represented 7% of total revenues for the
first six months of fiscal 2002, decreased 52% from the comparable period of
fiscal 2001. The decrease principally reflects lower demand for assembly and
test services from Conexant's Mindspeed Technologies and broadband access
businesses due to the broad slowdown affecting most of the communications
electronics end-markets for Conexant's products.

  GROSS MARGIN



                                                                SIX MONTHS ENDED
                                                      -------------------------------------
                                                      MARCH 31,                   MARCH 31,
                                                        2001         CHANGE         2002
                                                      ---------   -------------   ---------
                                                                  (IN MILLIONS)
                                                                         
Gross margin:
  Third parties.....................................   $(54.7)          nm          $44.7
  Percent of net revenues from third parties........      (48)%                        25%
  Conexant..........................................   $  1.3          (48)%        $ 0.7
  Percent of net revenues from Conexant.............        5%                          5%


     --------------------

    nm = not meaningful

     Gross margin represents net revenues less cost of goods sold. Cost of goods
sold consists primarily of purchased materials, labor and overhead (including
depreciation) associated with product manufacturing, royalty and other
intellectual property costs, warranties and sustaining engineering expenses
pertaining to

                                        35


products sold. In the past, Washington/Mexicali purchased a portion of its
requirements for complementary metal-oxide semiconductor, or CMOS, wafers from
Conexant at Conexant's actual cost. In fiscal 2001 and the first six months of
fiscal 2002, approximately 46% and 36%, respectively, of cost of goods sold
represented the value of products supplied by Conexant, which were charged to
Washington/Mexicali at Conexant's actual cost. Because Washington/Mexicali and
Conexant incur substantial fixed costs to maintain their own manufacturing
facilities, in periods of lower utilization of these manufacturing facilities,
unit costs have increased. Cost of goods sold also includes allocations from
Conexant of manufacturing cost variances, process engineering and other
manufacturing costs which are not included in the unit costs of Washington/
Mexicali inventories but are expensed as incurred.

     The improvement in gross margin from third party sales for the first six
months of fiscal 2002, compared with the first six months of fiscal 2001,
reflects increased revenues, improved utilization of Washington/Mexicali's
manufacturing facilities and a decrease in quarterly depreciation expense of
approximately $3.5 million that resulted from the write-down of the Newbury Park
wafer fabrication assets in the third quarter of fiscal 2001. Although recent
revenue growth has increased the level of utilization of Washington/Mexicali's
manufacturing facilities, these facilities continue to operate below optimal
capacity and underutilization continues to adversely affect
Washington/Mexicali's unit cost of goods sold and gross margin. Gross margin for
the first six months of fiscal 2002 was also adversely impacted by additional
warranty costs of $14.0 million. The additional warranty costs were the result
of an agreement with a major customer for the reimbursement of costs the
customer incurred in connection with the failure of a product when used in a
certain adverse environment. Although Washington/Mexicali developed and sold the
product to the customer pursuant to mutually agreed-upon specifications, the
product experienced unusual failures when used in an environment in which the
product had not been previously tested. The product has since been modified and
no additional costs are expected to be incurred in connection with this issue.
Gross margin for the fiscal 2002 period benefited by approximately $8.7 million
as a result of the sale of inventories having a historical cost of $8.7 million
that were written down to a zero cost basis during fiscal year 2001: such sales
resulted from sharply increased demand beginning in the fourth quarter of fiscal
2001 that was not anticipated at the time of the write-downs. Excluding the
effect of the additional warranty cost and the sale of the zero-cost basis
inventories, gross margin for the first six months of fiscal 2002 was
approximately $50.0 million, or 28% of net revenues from third parties. Gross
margin for the first six months of fiscal 2001 was adversely affected by
inventory write-downs of approximately $51.4 million.

     The inventory write-downs recorded in the first six months of fiscal 2001
resulted from the sharply reduced end-customer demand Washington/Mexicali
experienced, primarily associated with its radio frequency components, as a
result of the rapidly changing demand environment for digital cellular handsets
during that period. As a result of these market conditions, Washington/Mexicali
experienced a significant number of order cancellations and a decline in the
volume of new orders, beginning in the fiscal 2001 first quarter and becoming
more pronounced in the second quarter. Due to the relatively weak global market
for cellular handsets, in the second quarter of fiscal 2001 the Washington
Business's revenues from third parties decreased 32% compared with the
immediately preceding quarter.

     Washington/Mexicali assesses the recoverability of inventories through an
on-going review of inventory levels in relation to sales backlog and forecasts,
product marketing plans and product life cycles. When the inventory on hand
exceeds the foreseeable demand, Washington/Mexicali writes down the value of
those inventories which, at the time of its review, it expects to be unable to
sell. Washington/Mexicali sells its products to communications equipment OEMs
that have designed its products into equipment such as cellular handsets. These
design wins are gained through a lengthy sales cycle, which includes providing
technical support to the OEM customer. Moreover, once a customer has designed a
particular supplier's components into a cellular handset, substituting another
supplier's components requires substantial design changes which involve
significant cost, time, effort and risk. In the event of the loss of business
from existing OEM customers, Washington/Mexicali may be unable to secure new
customers for its existing products without first achieving new design wins.
Consequently, when the quantities of inventory on hand exceed forecasted demand
from existing OEM customers into whose products

                                        36


Washington/Mexicali's products have been designed, Washington/Mexicali generally
will be unable to sell its excess inventories to others, and the net realizable
value of such inventories is generally estimated to be zero. The amount of the
write-down is the excess of historical cost over estimated realizable value
(generally zero). Once established, these write-downs are considered permanent
adjustments to the cost basis of the excess inventory.

     Through March 31, 2002, Washington/Mexicali scrapped inventories having an
original cost of approximately $34.5 million and sold an additional $13.2
million of inventories previously written down to a zero cost basis. As of March
31, 2002, Washington/Mexicali continued to hold inventories with an original
cost of approximately $11.0 million which were previously written down to a zero
cost basis. Washington/Mexicali currently intends to hold these remaining
inventories and will sell these inventories if it experiences renewed demand for
these products. While there can be no assurance that it will be able to do so,
if Washington/Mexicali is able to sell a portion of the inventories which are
carried at zero cost basis, its gross margins will be favorably affected. As a
result of sharply increased demand beginning in the fourth quarter of fiscal
2001 that was not anticipated at the time of the writedowns, subsequent to March
31, 2002, Washington/Mexicali sold to OEM customers inventories having an
original cost of approximately $1 million which had been written down to a zero
cost basis in fiscal 2001. To the extent that Washington/Mexicali does not
experience renewed demand for the remaining inventories, they will be scrapped
as they become obsolete.

     Washington/Mexicali bases its assessment of the recoverability of its
inventories, and the amounts of any write-downs, on currently available
information and assumptions about future demand (generally over six months) and
market conditions. Demand for Washington/Mexicali's products may fluctuate
significantly over time, and actual demand and market conditions may be more or
less favorable than those projected by management. In the event that actual
demand is lower than originally projected, additional inventory write-downs may
be required.

     Under supply agreements entered into in connection with the merger,
Skyworks Solutions will receive wafer fabrication, wafer probe and certain other
services from the Newport Beach, California foundry joint venture's Newport
Beach wafer fabrication facility and Skyworks Solutions will provide wafer
fabrication, wafer probe, final test and other services to Conexant at the
Newbury Park facility, in each case, for a three-year period after the merger.
Skyworks Solutions will also provide semiconductor assembly and test services to
Conexant at the Mexicali facility. The price for the services under the
agreements in the first year will be the actual cost of the services. In the
second year the price will be the average of (1) the actual cost in the first
year and (2) the market price (determined prior to the start of the second year)
of the services. In the third year the price will be based on the market price
of the services.

     During the term of the supply agreement with the Newport Beach, California
foundry joint venture, Washington/Mexicali's unit cost of goods supplied by the
Newport Beach foundry joint venture will continue to be affected by the level of
utilization of the Newport Beach foundry joint venture's Newport Beach wafer
fabrication facility and other factors outside Washington/Mexicali's control.
Under this supply agreement, we are committed to obtain a minimum level of
service from the Newport Beach, California foundry joint venture. We estimate
that our liability under this contract will result in an expense of
approximately $8 to $12 million in the quarter ended June 28, 2002 and will
result in a total expense of approximately $8 to $15 million over the next
twelve months. In addition, Washington/Mexicali's costs will be affected by the
extent of its use of outside foundries and the pricing it is able to obtain.
During periods of high industry demand for wafer fabrication capacity,
Washington/Mexicali may have to pay higher prices to secure wafer fabrication
capacity.

     Washington/Mexicali has historically sold gallium arsenide semiconductors
to Conexant at cost and has provided semiconductor assembly and test services to
Conexant at approximately 5% over cost. Washington/Mexicali's overall gross
margin on sales to Conexant has been approximately 5% of net revenues.

                                        37


  RESEARCH AND DEVELOPMENT



                                                                 SIX MONTHS ENDED
                                                          ------------------------------
                                                          MARCH 31,            MARCH 31,
                                                            2001      CHANGE     2002
                                                          ---------   ------   ---------
                                                                  (IN MILLIONS)
                                                                      
Research and development................................    $56.4       13%      $63.8
Percent of net revenues.................................       39%                  33%


     Research and development expenses consist principally of direct personnel
costs, costs for pre-production evaluation and testing of new devices and design
and test tool costs. Research and development expenses also include allocated
costs for shared research and development services provided by Conexant,
principally in the areas of advanced semiconductor process development, design
automation and advanced package development, for the benefit of several of
Conexant's businesses.

     The increase in research and development expenses for the first six months
of fiscal 2002 compared to the similar period of fiscal 2001 primarily reflects
the opening of a new design center in Le Mans, France and higher headcount and
personnel-related costs. Subsequent to the first quarter of fiscal 2001,
Washington/Mexicali expanded its customer support engagements as well as
development efforts targeted at components and full system solutions using the
CDMA2000, GSM, General Packet Radio Services, or GPRS, and third-generation, or
3G, wireless standards in both the digital cellular handset and infrastructure
markets.

     Under a transition services agreement entered into in connection with the
merger, Conexant will continue to perform various research and development
services for Skyworks Solutions at actual cost until December 31, 2002, unless
the parties otherwise agree. To the extent Washington/Mexicali uses these
services subsequent to the expiration of the specified term, the pricing is
subject to negotiation.

  SELLING, GENERAL AND ADMINISTRATIVE



                                                                SIX MONTHS ENDED
                                                      -------------------------------------
                                                      MARCH 31,                   MARCH 31,
                                                        2001         CHANGE         2002
                                                      ---------   -------------   ---------
                                                                  (IN MILLIONS)
                                                                         
Selling, general and administrative.................    $34.1          (36)%        $22.0
Percent of net revenues.............................       24%                         11%


     Selling, general and administrative expenses include personnel costs, sales
representative commissions, advertising and other marketing costs. Selling,
general and administrative expenses also include allocated general and
administrative expenses from Conexant for a variety of shared functions,
including legal, accounting, treasury, human resources, real estate, information
systems, customer service, sales, marketing, field application engineering and
other corporate services.

     The decrease in selling, general and administrative expenses for the first
six months of fiscal 2002 compared to the first six months of fiscal 2001
primarily reflects lower headcount and personnel-related costs resulting from
the expense reduction and restructuring actions initiated during fiscal 2001 and
lower provisions for uncollectible accounts receivable. The provision for
uncollectible accounts receivable net of recoveries of $(1.2) million for the
first six months of fiscal 2002 resulted from collections experience more
favorable than previously estimated; in the first six months of fiscal 2001 the
provision reflected an increase in past-due accounts which management estimated
would ultimately be uncollectible.

     Under the transition services agreement, Conexant will continue to perform
various services for Skyworks Solutions at actual cost until December 31, 2002,
unless the parties otherwise agree. To the extent Skyworks Solutions uses these
services subsequent to the expiration of the specified term, the pricing is
subject to negotiation. In addition, until Skyworks Solutions completes the
integration of its previously separate operations, it will incur duplicative
costs for certain functions.

                                        38


  AMORTIZATION OF INTANGIBLE ASSETS



                                                                  SIX MONTHS ENDED
                                                           ------------------------------
                                                           MARCH 31,            MARCH 31,
                                                             2001      CHANGE     2002
                                                           ---------   ------   ---------
                                                                   (IN MILLIONS)
                                                                       
Amortization of intangible assets........................    $7.5        5%       $7.9


     In connection with the fiscal 2000 acquisition of Philsar,
Washington/Mexicali recorded an aggregate of $78.2 million of identified
intangible assets and goodwill. These assets are being amortized over their
estimated useful lives (principally five years).

     The higher amortization expense in the first six months of fiscal 2002
primarily resulted from the additional consideration for the acquisition of
Philsar paid by Conexant during fiscal 2001 upon the expiration of an
indemnification period. The value of the additional consideration paid was added
to the recorded amounts of goodwill and is being amortized over the remainder of
the original estimated lives of the goodwill.

     Under the recently-issued Statement of Financial Accounting Standards No.
142, "Goodwill and Other Intangible Assets", which Washington/Mexicali will
adopt in the first quarter of fiscal 2003, Washington/Mexicali will cease
amortizing goodwill against its results of operations, reducing annual
amortization expense by approximately $14 million. However, Washington/Mexicali
will be required to evaluate goodwill at least annually for impairment, and to
write down the value of goodwill -- with a charge against its results of
operations -- when the recorded value of goodwill exceeds its estimated fair
value.

  OTHER INCOME, NET

     Other income, net is comprised primarily of interest income on invested
cash balances, gains/losses on the sale of assets, foreign exchange gains/losses
and other non-operating income and expense items.

  PROVISION FOR INCOME TAXES

     As a result of its history of operating losses and the expectation of
future operating results, Washington/Mexicali determined that it is more likely
than not that the income tax benefits which arose during the first six months of
fiscal 2001 and fiscal 2002 will not be realized. Consequently, no income tax
benefit has been recognized relating to the operating loss for either period. As
of March 31, 2002, Washington/Mexicali has established a valuation allowance
against all of its deferred tax assets (principally arising from net operating
loss carryforwards) which currently are not expected to be realized through the
reduction of future income tax payments. The net operating loss carryforwards
and other tax benefits relating to the historical operations of
Washington/Mexicali were retained by Conexant in the spin-off transaction, and
will not be available to be utilized in the future separate tax returns of
Skyworks Solutions.

     The provision for income taxes for the first six months of fiscal 2001 and
fiscal 2002 consist of foreign income taxes incurred by foreign operations.
Washington/Mexicali does not expect to recognize any income tax benefits
relating to future operating losses until management determines that such
benefits are more likely than not to be realized.

  QUARTERLY RESULTS OF OPERATIONS

     The following table presents Washington/Mexicali's combined operating
results for each of the ten fiscal quarters in the period ended March 31, 2002.
The information for each of these quarters is derived from unaudited combined
interim financial statements that have been prepared on the same basis as the
audited combined financial statements of Washington/Mexicali included in the
proxy statement/prospectus-information statement forming a part of Alpha
Industries' Registration Statement on Form S-4, as amended, filed with the
Securities and Exchange Commission on May 10, 2002. In the

                                        39


opinion of Washington/Mexicali management, all necessary adjustments, which
consist only of normal and recurring accruals as well as inventory write-downs,
special charges and the write-off of purchased in-process research and
development, have been included to fairly present the unaudited quarterly
results. This data should be read together with the Combined Financial
Statements of the Washington Business and the Mexicali Operations and the notes
thereto included in the proxy statement/prospectus-information statement forming
a part of Alpha Industries' Registration Statement on Form S-4, as amended,
filed with the Securities and Exchange Commission on May 10, 2002 and
incorporated herein by reference.


                                                                   THREE MONTHS ENDED
                                -----------------------------------------------------------------------------------------
                                DEC. 31,   MAR. 31,   JUNE 30,   SEPT. 30,   DEC. 31,   MAR. 31,    JUNE 30,    SEPT. 30,
                                  1999       2000       2000       2000        2000       2001        2001        2001
                                --------   --------   --------   ---------   --------   ---------   ---------   ---------
                                                                     (IN THOUSANDS)
                                                                                        
Net revenues:
 Third parties................  $75,470    $82,098    $ 78,494   $ 76,921    $ 68,518   $  46,583   $  42,310   $ 58,091
 Conexant.....................   15,875     16,760      15,393     17,405      16,978      10,920       8,735      8,316
                                -------    -------    --------   --------    --------   ---------   ---------   --------
       Total net revenues.....   91,345     98,858      93,887     94,326      85,496      57,503      51,045     66,407
Cost of goods sold:
 Third parties................   42,970     50,696      51,917     61,867      76,272      93,577      55,137     43,763
 Conexant.....................   15,080     16,023      14,712     16,905      16,244      10,352       8,322      7,836
                                -------    -------    --------   --------    --------   ---------   ---------   --------
       Total cost of goods
        sold..................   58,050     66,719      66,629     78,772      92,516     103,929      63,459     51,599
                                -------    -------    --------   --------    --------   ---------   ---------   --------
Gross margin..................   33,295     32,139      27,258     15,554      (7,020)    (46,426)    (12,414)    14,808
Operating expenses:
 Research and development.....   20,058     22,324      23,998     25,236      26,918      29,465      26,571     28,099
 Selling, general and
   administrative.............   11,367     11,375      11,874     17,806      16,013      18,075      12,681      4,498
 Amortization of intangible
   assets.....................       --         --       1,304      4,023       3,737       3,807       3,808      3,915
 Special charges(1)...........       --         --          --         --          --       1,846      86,627        403
 Purchased in-process research
   and development............       --         --      24,362         --          --          --          --         --
                                -------    -------    --------   --------    --------   ---------   ---------   --------
       Total operating
        expenses..............   31,425     33,699      61,538     47,065      46,668      53,193     129,687     36,915
                                -------    -------    --------   --------    --------   ---------   ---------   --------
Operating income (loss).......    1,870     (1,560)    (34,280)   (31,511)    (53,688)    (99,619)   (142,101)   (22,107)
Other income (expense), net...       33         34          18         57         (11)         63          23        135
                                -------    -------    --------   --------    --------   ---------   ---------   --------
Income (loss) before income
 taxes........................    1,903     (1,526)    (34,262)   (31,454)    (53,699)    (99,556)   (142,078)   (21,972)
Provision (benefit) for income
 taxes........................      870        852         153       (735)        265         604         347        403
                                -------    -------    --------   --------    --------   ---------   ---------   --------
Net income (loss).............  $ 1,033    $(2,378)   $(34,415)  $(30,719)   $(53,964)  $(100,160)  $(142,425)  $(22,375)
                                =======    =======    ========   ========    ========   =========   =========   ========


                                 THREE MONTHS ENDED
                                --------------------
                                DEC. 31,   MAR. 31,
                                  2001       2002
                                --------   ---------
                                   (IN THOUSANDS)
                                     
Net revenues:
 Third parties................  $ 88,404   $  92,285
 Conexant.....................     5,356       8,071
                                --------   ---------
       Total net revenues.....    93,760     100,356
Cost of goods sold:
 Third parties................    72,729      63,426
 Conexant.....................     5,077       7,677
                                --------   ---------
       Total cost of goods
        sold..................    77,806      70,923
                                --------   ---------
Gross margin..................    15,954      29,433
Operating expenses:
 Research and development.....    32,181      31,620
 Selling, general and
   administrative.............    10,636      11,366
 Amortization of intangible
   assets.....................     3,937       4,007
 Special charges(1)...........        --          65
 Purchased in-process research
   and development............        --          --
                                --------   ---------
       Total operating
        expenses..............    46,754      47,058
                                --------   ---------
Operating income (loss).......   (30,800)    (17,625)
Other income (expense), net...        52           7
                                --------   ---------
Income (loss) before income
 taxes........................   (30,748)    (17,618)
Provision (benefit) for income
 taxes........................     3,549         721
                                --------   ---------
Net income (loss).............  $(34,297)  $ (18,339)
                                ========   =========


     Washington/Mexicali's quarterly revenues increased through the second
quarter of fiscal 2000, but commencing in the third quarter of fiscal 2000
quarterly revenues declined as a result of reduced global demand for digital
cellular handsets. The decline in quarterly revenues, together with lower
utilization of Washington/Mexicali's and Conexant's manufacturing facilities and
the inventory write-downs caused a deterioration in gross margins as a
percentage of net revenues. During fiscal 2002, quarterly revenue has increased
and gross margin has improved as a result of increased demand from customers.

     Research and development expenses generally increased through the quarterly
periods presented, reflecting Washington/Mexicali's sustained investment in
product development. Quarterly selling, general and administrative expenses
generally increased, but declined beginning in the third quarter of fiscal 2001
as a result of the cost reduction initiatives. Operating expenses (both research
and development and selling, general and administrative) increased as a
percentage of net revenues through the third quarter of fiscal 2001 primarily as
a result of the decline in net revenues.

     In the third quarter of fiscal 2000, Washington/Mexicali recorded the
in-process research and development charge and commenced amortization of
intangible assets upon completion of Conexant's acquisition of Philsar.
Washington/Mexicali did not recognize any tax benefit relating to its operating
losses in any of the quarters presented; the provision for income taxes for each
quarter consisted of foreign income taxes incurred by foreign operations.

                                        40


     The historical quarterly financial information set forth above presents the
results of operations of Washington/Mexicali while it was part of Conexant. The
historical quarterly results of operations are not necessarily indicative of
Washington/Mexicali's future performance and do not reflect the results
Washington/Mexicali would have achieved had it been an independent company
during the periods presented.

     In the past, Washington/Mexicali's quarterly operating results have
fluctuated due to a number of factors, many of which are outside
Washington/Mexicali's control. These include changes in the overall demand for
digital cellular handsets, changes in product mix, the timing of new product
introductions, the timing of receipt, reduction or cancellation of significant
orders by customers, and other factors that have had a significant impact on
Washington/Mexicali's revenues and gross margins. In addition, the level of
utilization of Washington/Mexicali's and Conexant's wafer fabrication and
assembly and test facilities has affected Washington/Mexicali's gross margins.
Significant quarterly fluctuations in results of operations have also caused
significant fluctuations in Washington/Mexicali's liquidity and working capital,
including its cash and cash equivalents, accounts receivable and inventories.

LIQUIDITY AND CAPITAL RESOURCES

     Historically, Conexant has managed cash on a centralized basis. Cash
receipts associated with Washington/Mexicali's business were generally collected
by Conexant, and Conexant generally made disbursements on behalf of
Washington/Mexicali. Cash and cash equivalents at September 30, 2001 and March
31, 2002 totaled $2.0 million and $5.0 million, respectively, representing cash
balances held by foreign operations. Working capital at March 31, 2002 was
approximately $40.5 million compared to $60.5 million at September 30, 2001.

     In connection with the spin-off transaction, Conexant transferred to
Washington the assets and liabilities which relate to the Washington Business,
except for the Washington Business's cash and cash equivalents, accounts
receivable, accounts payable and certain other assets and liabilities which
Conexant retained.

     Cash provided by operating activities was $2.6 million for the first six
months of fiscal 2002, compared to cash used in operating activities of $64.6
million for the first six months of fiscal 2001. Operating cash flows for the
first six months of fiscal 2002 reflect a net loss of $52.6 million, offset by
non-cash charges (depreciation and amortization, special charges and other) of
$31.7 million and a net decrease in the non-cash components of working capital
of approximately $23.6 million. Before the effect of the working capital
changes, cash used in operating activities was $21.0 million for the first six
months of fiscal 2002 compared to $59.1 million for the first six months of
fiscal 2001.

     The first six months of fiscal 2002 net working capital decrease includes a
$15.0 million increase in accrued expenses and other current liabilities, a $0.8
million decrease in net inventories, a $6.6 million decrease in net receivables,
a $1.6 million increase in accounts payable, and other working capital changes.

     Cash used in investing activities consisted of capital expenditures of
$12.3 million and $40.2 million for the first six months of fiscal 2002 and
2001, respectively. The capital expenditures for the first six months of fiscal
2002 reflect a significant reduction from annual capital expenditures of $51.1
million in fiscal 2001, a key component of the cost reduction initiatives
implemented by Washington/Mexicali in fiscal 2001.

     Cash provided by financing activities consisted of net transfers from
Conexant of $12.6 million and $105.8 million for the first six months of fiscal
2002 and 2001, respectively.

     During fiscal years 1998 through 2001, Washington/Mexicali made a series of
capital investments which increased the capacity of its Newbury Park gallium
arsenide wafer fabrication facility. Washington/ Mexicali made these investments
to support then-current and anticipated future growth in sales of its wireless
communications products, such as power amplifiers, that use the gallium arsenide
process. During the same period, Washington/Mexicali made a series of capital
investments at the Mexicali facility to expand its integrated circuit assembly
capacity, including the addition of assembly lines using surface
                                        41


mount technology processes for the production of multi-chip modules, which the
Mexicali facility principally produces for the Washington Business. The capital
investments also increased the Mexicali facility's test capacity, including
radio frequency capable equipment for testing wireless communications products.
Washington/Mexicali invested in the Mexicali facility to support then-current
and anticipated future growth in sales of its wireless communications products
and to support increasing demand for assembly and test services from Conexant.

     Capital investments for the Newbury Park wafer fabrication facility totaled
$35.5 million, $27.3 million and $0.3 million during fiscal 2000, fiscal 2001
and the first six months of fiscal 2002, respectively. A significant portion of
the fiscal 2001 capital investments were made to continue or complete capital
investment programs that Washington/Mexicali had initiated during fiscal 2000.
During the second quarter of fiscal 2001, in response to the broad slowdown
affecting the wireless communications sector, including Conexant and the
Washington Business, Washington/Mexicali sharply curtailed its capital
expenditure programs.

     Ongoing changes in end-user demand and fluctuations in the levels of
channel inventories have reduced visibility into future demand and
Washington/Mexicali expects that these and other factors will continue to affect
its revenues in fiscal 2002. Washington/Mexicali also believes that ongoing
underutilization of its manufacturing capacity will adversely affect its gross
margin and operating profit. Consequently, Washington/Mexicali anticipates that
it will continue to experience negative cash flows from operations in the near
term.

     Historically, Washington/Mexicali has relied on funding from Conexant
together with cash generated from operations to fund its operations, research
and development efforts and capital expenditures. Although reduced capital
expenditures are a key component of the cost reduction initiatives, a focused
program of capital expenditures will be required to sustain
Washington/Mexicali's current manufacturing capabilities, including its
specialty-process wafer fabrication facilities. Washington/Mexicali may also
consider acquisition opportunities to extend its technology portfolio and design
expertise and to expand its product offerings.

     Skyworks Solutions will be required to raise capital to satisfy its working
capital needs after the merger and to repay the short-term note delivered to
Conexant in payment of the purchase price of the Mexicali operations and amounts
outstanding, if any, under the revolving loans under the financing agreement
with Conexant. Skyworks Solutions will likely seek to raise capital through a
public or private offering of equity, debt or some combination thereof within
the next six months. Moreover, under the terms of the short-term note, Skyworks
Solutions must use 100% of the proceeds from asset sales or other dispositions
of property or from the issuance of debt or equity to prepay the amount
outstanding under the note until paid in full. In addition, Skyworks Solutions
may be limited in the amount of stock that it can issue to raise additional
capital in the two years subsequent to the merger because of the change in
control limitation imposed by Section 355 (e) of the Internal Revenue Code. See
"Risk Factors -- We may be affected by significant restrictions with respect to
issuance of our equity securities for two years after Conexant's spin-off of
Washington".

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

     Washington/Mexicali's financial instruments include cash and cash
equivalents. Washington/ Mexicali's main investment objectives are the
preservation of investment capital and the maximization of after-tax returns on
its investment portfolio. Consequently, Washington/Mexicali invests with only
high-credit-quality issuers and limits the amount of its credit exposure to any
one issuer.

     Washington/Mexicali's cash and cash equivalents are not subject to
significant interest rate risk due to the short maturities of these instruments.
As of March 31, 2002, the carrying value of Washington/ Mexicali's cash and cash
equivalents approximates fair value.

     Washington/Mexicali does not expect that changes in foreign currency
exchange rates will have a material effect on its financial position or results
of operations, as the majority of its revenues are denominated in U.S. dollars.
When exposures to foreign exchange risk arise, Washington/Mexicali may use
hedging strategies, including foreign currency forward exchange contracts, to
manage its foreign

                                        42


exchange risk. As of March 31, 2002, Washington/Mexicali had no obligations
under any forward exchange contracts. Washington/Mexicali limits its use of
derivative financial instruments to specific risk management strategies.
Washington/Mexicali does not use derivative instruments for speculative or
investment purposes.

IMPACT OF RECENTLY-ISSUED ACCOUNTING PRONOUNCEMENTS

     In June 2001, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standards, or SFAS, No. 141, "Business Combinations" and
SFAS No. 142, "Goodwill and Other Intangible Assets". SFAS 141 requires that all
business combinations be accounted for using the purchase method and provides
new criteria for recording intangible assets separately from goodwill. Existing
goodwill and intangible assets will be evaluated against these new criteria,
which may result in certain intangible assets being subsumed into goodwill. SFAS
142 addresses financial accounting and reporting for acquired goodwill and other
intangible assets. Goodwill and intangible assets that have indefinite useful
lives will not be amortized into results of operations, but instead will be
evaluated at least annually for impairment and written down when the recorded
value exceeds the estimated fair value. Washington/Mexicali will adopt the
provisions of each statement that apply to goodwill and intangible assets
acquired prior to June 30, 2001 as of the beginning of fiscal 2003. However,
SFAS 142 is immediately applicable to any goodwill and intangible assets
acquired after June 30, 2001. Upon adoption, Washington/Mexicali will cease
amortizing goodwill against its results of operations, reducing annual
amortization expense by approximately $14 million. Washington/Mexicali is
evaluating the full impact of adopting the new standards. In addition,
impairment reviews may result in charges against earnings to write down the
value of goodwill.

     In August 2001, the Financial Accounting Standards Board issued SFAS No.
144, "Accounting for the Impairment or Disposal of Long-Lived Assets", which
supersedes previous guidance on financial accounting and reporting for the
impairment or disposal of long-lived assets and for segments of a business to be
disposed of. Adoption of SFAS 144 is required no later than the beginning of
fiscal 2003. Management does not expect the adoption of SFAS 144 to have a
significant impact on the combined financial position or results of operations
of Washington/Mexicali. However, future impairment reviews may result in charges
against earnings to write down the value of long-lived assets.

                                        43


                      COMBINED COMPANY UNAUDITED PRO FORMA
                    CONDENSED COMBINED FINANCIAL INFORMATION

     The following tables present selected pro forma condensed combined
statements of operations and balance sheet information of Alpha Industries (the
predecessor to Skyworks Solutions) and the Washington Business and the Mexicali
operations. The information is presented as if the spin-off transaction and the
merger had occurred on October 1, 2000 for statement of operations data and on
March 31, 2002 for balance sheet data.

     The pro forma data take into account that Skyworks Solutions exchanged
0.351 of a share of Skyworks Solutions common stock for each share of Washington
common stock in the merger and paid an aggregate of $150 million for the
Mexicali operations. For financial accounting purposes, the sale of the Mexicali
operations by Conexant to Skyworks Solutions is treated as if Conexant had
contributed the Mexicali operations to Washington as part of the spin-off
transaction, and the $150 million aggregate purchase price paid by Skyworks
Solutions to Conexant is accounted for as a return of capital to Conexant.

     The merger is being accounted for as a purchase business combination as
defined by Statement of Financial Accounting Standards No. 141, Business
Combinations. Because Conexant stockholders own a majority of the outstanding
shares of Skyworks Solutions after the merger, the merger is being accounted for
as a reverse acquisition in which Alpha Industries survived. Accordingly, for
accounting purposes, in the merger Alpha Industries is treated as the acquired
company and Washington is treated as the acquiring company and the historical
financial statements of the Washington Business and the Mexicali operations
became those of Skyworks Solutions after the merger. Under reverse acquisition
accounting, the purchase price of Alpha Industries was based upon the fair
market value of Alpha Industries common stock and the fair value of Alpha
Industries stock options. The purchase price of Alpha Industries was allocated
to the assets and liabilities of Alpha Industries assumed by Washington, as the
acquiring company for accounting purposes, based on their estimated fair market
values at the acquisition date.

     The unaudited pro forma condensed combined financial information is
provided for illustrative purposes only, and is not necessarily indicative of
the operating results or financial position that would have occurred if the
spin-off transaction and the merger had been consummated at the beginning of the
periods or on the dates indicated, nor is it necessarily reflective of any
future operating results or financial position. The pro forma adjustments are
preliminary and have been made solely for purposes of developing the pro forma
information. The unaudited pro forma condensed combined financial information
does not include any adjustments related to any potential cost savings or
one-time charges that may result from the merger. The unaudited pro forma
condensed combined financial information reflects a preliminary allocation of
the purchase price which is subject to change based on finalization of the fair
value of the tangible and intangible assets acquired and liabilities assumed or
potentially incurred as of the date of the closing of the merger.

     In the pro forma condensed combined financial information, Alpha
Industries' unaudited historical information as of and for the six months ended
March 31, 2002 was derived from Alpha Industries' Annual Report on Form 10-K for
the fiscal year ended March 31, 2002, filed with the Securities and Exchange
Commission on July 1, 2002 and from Alpha Industries' Quarterly Report on Form
10-Q for the quarterly period ended December 30, 2001, filed with the Securities
and Exchange Commission on February 13, 2002. Alpha Industries' historical data
for the twelve months ended September 30, 2001, was derived from its unaudited
quarterly financial statements. The Washington/Mexicali historical statement of
operations information for the year ended September 30, 2001 has been derived
from the audited combined financial statements of the Washington Business and
the Mexicali operations and the notes thereto incorporated by reference in this
prospectus. The Washington/Mexicali historical statement of operations
information for the six months ended March 31, 2002 has been derived from the
unaudited combined financial statements of the Washington Business and the
Mexicali operations and the notes thereto appearing elsewhere in this
prospectus. The Washington/Mexicali adjusted historical balance sheet
information as of March 31, 2002 has been derived from the unaudited pro forma
condensed combined

                                        44


balance sheet of the Washington Business and the Mexicali operations and the
notes thereto appearing elsewhere in this prospectus.

     The Combined Company Unaudited Pro Forma Condensed Combined Financial
Information should be read in conjunction with Management's Discussion and
Analysis of Financial Condition and Results of Operations of the Washington
Business and the Mexicali Operations and the Unaudited Condensed Combined
Financial Statements of the Washington Business and the Mexicali Operations and
the notes thereto appearing elsewhere in this prospectus and Alpha Industries'
historical financial information incorporated by reference into this prospectus.

                                        45


                      COMBINED COMPANY UNAUDITED PRO FORMA
                   CONDENSED COMBINED STATEMENT OF OPERATIONS
                 FOR THE TWELVE MONTHS ENDED SEPTEMBER 30, 2001



                                                          HISTORICAL
                                             HISTORICAL   WASHINGTON/      PRO FORMA      PRO FORMA
                                               ALPHA       MEXICALI       ADJUSTMENTS     COMBINED
                                             ----------   -----------     -----------     ---------
                                                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
                                                                              
Net sales..................................   $197,901     $ 260,451       $    (42)(1)   $ 458,310
Cost of sales..............................    121,811       311,503            (22)(1)     436,232
                                                                                 40 (3)
                                                                              2,900 (2)

Research and development expenses..........     39,026       111,053             38 (3)     150,117
Selling, general and administrative
  expenses.................................     33,494        51,267             59 (3)      84,820
Amortization of intangible assets..........         --        15,267          3,060 (2)      18,327
Special charges............................         --        88,876             --          88,876
                                              --------     ---------       --------       ---------
Operating income (loss)....................      3,570      (317,515)        (6,117)       (320,062)
Other income (expense), net................      8,098           210        (19,500)(4)     (11,192)
                                              --------     ---------       --------       ---------
Income (loss) before income taxes..........     11,668      (317,305)       (25,617)       (331,254)
Provision (benefit) for income taxes.......      3,700         1,619         (3,700)(5)       1,619
                                              --------     ---------       --------       ---------
Net income (loss)..........................   $  7,968     $(318,924)      $(21,917)      $(332,873)
                                              ========     =========       ========       =========
Basic earnings (loss) per share............   $   0.18                                    $   (2.57)
                                              ========                                    =========
Diluted earnings (loss) per share..........   $   0.18                                    $   (2.57)
                                              ========                                    =========
Shares used in computing:
     Basic earnings (loss) per share.......     43,550                                      129,444(6)
     Diluted earnings (loss) per share.....     45,130                                      129,444(6)


   See accompanying notes to unaudited pro forma condensed combined financial
                                  information.
                                        46


                      COMBINED COMPANY UNAUDITED PRO FORMA
                   CONDENSED COMBINED STATEMENT OF OPERATIONS
                    FOR THE SIX MONTHS ENDED MARCH 31, 2002



                                                           HISTORICAL
                                            HISTORICAL     WASHINGTON/      PRO FORMA      PRO FORMA
                                              ALPHA         MEXICALI       ADJUSTMENTS     COMBINED
                                            ----------     -----------     -----------     ---------
                                                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
                                                                               
Net sales.................................   $ 61,280       $194,116        $     --       $255,396
Cost of sales.............................     43,821        148,729              20(3)     194,020
                                                                               1,450(2)
Research and development expenses.........     19,367         63,801              19(3)      83,187
Selling, general and administrative
  expenses................................     11,227         22,002              29(3)      33,258
Amortization of intangible assets.........         --          7,944           1,530(2)       9,474
Special charges...........................      6,648             65              --          6,713
                                             --------       --------        --------       --------
Operating loss............................    (19,783)       (48,425)         (3,048)       (71,256)
Other income (expense), net...............      2,201             59         (11,250)(4)     (8,990)
                                             --------       --------        --------       --------
Loss before income taxes..................    (17,582)       (48,366)        (14,298)       (80,246)
Provision (benefit) for income taxes......     (5,803)         4,270           5,803(5)       4,270
                                             --------       --------        --------       --------
Net loss..................................   $(11,779)      $(52,636)       $(20,101)      $(84,516)
                                             ========       ========        ========       ========
Basic loss per share......................   $  (0.27)                                     $  (0.63)
                                             ========                                      ========
Diluted loss per share....................   $  (0.27)                                     $  (0.63)
                                             ========                                      ========
Shares used in computing:
     Basic loss per share.................     44,202                                       134,759(6)
     Diluted loss per share...............     44,202                                       134,759(6)


   See accompanying notes to unaudited pro forma condensed combined financial
                                  information.
                                        47


                      COMBINED COMPANY UNAUDITED PRO FORMA
                        CONDENSED COMBINED BALANCE SHEET
                              AS OF MARCH 31, 2002



                                                        HISTORICAL
                                       HISTORICAL   WASHINGTON/MEXICALI    PRO FORMA         PRO FORMA
                                         ALPHA        AS ADJUSTED(A)      ADJUSTMENTS         COMBINED
                                       ----------   -------------------   -----------        ----------
                                                                (IN THOUSANDS)
                                                                                 
Current assets:
  Cash and cash equivalents..........   $ 62,413         $     --         $  (32,000)(10)    $   17,413
                                                                             (13,000)(8)
  Short-term investments.............     51,727               --                 --             51,727
  Accounts receivable, net...........     24,485               --                 --             24,485
  Inventories........................     12,218           36,461              1,700(7)          50,379
  Prepaid expenses and other current
     assets..........................      7,048            1,949             (3,724)(7)          5,273
                                        --------         --------         ----------         ----------
          Total current assets.......    157,891           38,410            (47,024)           149,277
Property, plant and equipment, net...    134,356          157,083                 --            291,439
Intangible assets....................        133            4,349             36,400(7)          43,082
                                                                               2,200(7)
Goodwill, net........................      4,245           45,313            834,045(7)         883,603
Other assets.........................     19,494            4,177            (16,121)(7)          7,550
                                        --------         --------         ----------         ----------
Total assets.........................   $316,119         $249,332         $  809,500         $1,374,951
                                        ========         ========         ==========         ==========
Current liabilities:
  Current portion of long-term
     debt............................   $    129         $     --         $       --         $      129
  Short-term debt....................         --               --            150,000(9)         150,000
  Accounts payable...................     14,345               --                 --             14,345
  Accrued liabilities and other
     current liabilities.............      7,094           35,213                 --             42,307
                                        --------         --------         ----------         ----------
          Total current
            liabilities..............     21,568           35,213            150,000            206,781
Long-term debt.......................        106               --                 --                106
Other long-term liabilities..........      2,283            3,855                 --              6,138
Stockholders' equity.................    292,162          210,264           (292,162)(7)      1,161,926
                                                                           1,155,299(7)
                                                                             (53,500)(7)
                                                                                (137)(7)(11)
                                                                            (150,000)(9)
                                        --------         --------         ----------         ----------
Total liabilities and stockholders'
  equity.............................   $316,119         $249,332         $  809,500         $1,374,951
                                        ========         ========         ==========         ==========


---------------

(a) Historical Washington/Mexicali as adjusted is derived from the unaudited pro
    forma condensed combined balance sheet of the Washington Business and the
    Mexicali operations appearing elsewhere in this prospectus.

   See accompanying notes to unaudited pro forma condensed combined financial
                                  information.
                                        48


NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

NOTE 1 -- PURCHASE PRICE

     The purchase consideration of the merger is assumed to be approximately
$1.2 billion, based on the sum of the fair market value of the outstanding Alpha
Industries common stock and the fair value of Alpha Industries stock options, a
warrant issued by Skyworks Solutions in connection with the merger to the
Newport Beach, California foundry joint venture between Conexant and The Carlyle
Group and estimated transaction costs. The estimate of the transaction costs of
Washington is preliminary. The fair market value of the shares of Alpha
Industries common stock used in determining the purchase price was $23.79 per
share, which reflects the average of the closing prices of Alpha Industries
common stock on December 17, 2001, the date the merger was announced, and on the
three business days before and after this announcement. Conexant stockholders
received 0.351 of a share of Skyworks Solutions common stock for each share of
Washington common stock issued to them in the spin-off. Alpha Industries
stockholders continue to hold their existing shares of Alpha Industries common
stock as shares of Skyworks Solutions after the merger and did not receive any
new shares in the merger.

     The fair value of Alpha Industries stock options and the warrant was
estimated using the Black-Scholes option pricing model with the following
assumptions: risk free rate of return of approximately 3.5%, expected lives of
approximately three years, expected dividend rate of 0%, and volatility of
approximately 120%.

     The purchase consideration is summarized as follows (in thousands):




                                                
Fair market value of Alpha Industries common
  stock.........................................   $1,054,111
Fair value of Alpha Industries stock options and
  warrant.......................................      101,188
Estimated transaction costs of Washington.......       32,000
                                                   ----------
Total...........................................   $1,187,299
                                                   ==========


     The unaudited pro forma condensed combined financial information reflects a
preliminary allocation of the purchase price and represents Alpha Industries'
expectations of the significant liabilities and tangible and intangible assets
that will be recognized in connection with the merger. The items which could
change are amortized and unamortized intangible assets, property, plant and
equipment, goodwill and in-process research and development as the final
computation of these values depends on the final valuation of the net assets
acquired, liabilities assumed as of the closing of the merger and potential
liabilities incurred in connection with restructuring. The preliminary
allocation of the purchase price assuming the transaction occurred on March 31,
2002 is summarized below (in thousands):




                                                            
Working capital.............................................   $  121,299
Property, plant and equipment...............................      134,356
Other long-term assets......................................        7,751
Amortized intangible assets.................................       36,400
Unamortized intangible assets...............................        2,200
Goodwill....................................................      834,045
In-process research and development.........................       53,500
Long-term debt..............................................         (106)
Other long-term liabilities.................................       (2,283)
Deferred compensation.......................................          137
                                                               ----------
Net assets acquired.........................................   $1,187,299
                                                               ==========


     The excess of the purchase price over the fair value of net assets acquired
has been classified as goodwill.

                                        49


     Amortized intangible assets are comprised of the following (in thousands):


                                                  
Current Technology -- Semiconductor Segment........  $15,300
Current Technology -- Ceramics Segment.............    2,600
Customer Relationships -- Semiconductor Segment....    8,600
Customer Relationships -- Ceramics Segment.........    4,100
Warrant............................................    5,800
                                                     -------
Total amortized intangible assets..................  $36,400
                                                     =======


The amortization period for each of the above intangibles is ten years, except
for the warrant which is being amortized over a two year period. The preliminary
value assigned to Current Technology for Alpha Industries' Semiconductor and
Ceramics Segments was determined by management using the income approach. Under
the income approach, the fair value reflects the present value of the projected
cash flows that are expected to be generated by the products incorporating the
current technology. The preliminary value assigned to Customer Relationships for
Alpha Industries' Semiconductor and Ceramics Segments was determined by
management using the cost approach. The cost approach determines the value of an
asset as an estimate of the current cost to purchase or replace the asset. The
warrant was valued using the Black-Scholes pricing model.

     Unamortized intangible assets are comprised of the following (in
thousands):


                                                   
Trademark -- Ceramics Segment.......................  $2,200
                                                      ------
                                                      $2,200
                                                      ======


     The preliminary value assigned to Trademark- Ceramics Segment was
determined using the income approach. The type of income approach was the relief
from royalty methodology. Under the relief from royalty methodology, an estimate
is made as to the appropriate royalty income that would be negotiated in an
arm's length transaction if the subject intangible asset were licensed from an
independent third-party owner.

     Approximately $53.5 million of the purchase price has been allocated to
in-process research and development and will be written off to expense at the
time of closing. See Note 4.

     Upon completion of the merger, the stock options held by certain Alpha
Industries' directors who did not continue as directors of Skyworks Solutions
vested. This will be recorded as a one-time charge to expense at the time of the
closing and is expected to approximate $0.2 million.

     The pro forma condensed combined financial information is intended for
information purposes, and does not purport to represent what the combined
company's results of operations or financial position would actually have been
had the transaction in fact occurred at an earlier date, or project the results
for any future date or period. The actual financial position and results of
operations of the combined company will differ, perhaps significantly, from the
pro forma amounts reflected in this prospectus due to a variety of factors,
including changes in operating results between the date of the pro forma
condensed combined financial data and the date on which the merger is completed
and thereafter, and those factors discussed under "Risk Factors".

NOTE 2 -- PRO FORMA ADJUSTMENTS

     The following adjustments are reflected in the unaudited pro forma
condensed combined statements of operations to reflect the estimated impact of
the merger on the historical combined results of Alpha Industries and
Washington/Mexicali:

          (1) To eliminate sales and cost of sales for transactions between
     Alpha Industries and Washington/Mexicali.

                                        50


          (2) To record the incremental amortization expense resulting from the
     preliminary adjustment to record Alpha Industries amortized intangible
     assets at estimated fair value utilizing the straight-line method over a
     useful life of two to ten years.

          (3) To record the amortization of unearned compensation related to
     unvested stock options held by Alpha Industries' employees at the time of
     the closing.

          (4) To record the interest expense on the short-term promissory note
     from Skyworks Solutions to Conexant. The rates of 13% and 15% for the
     twelve months ended September 30, 2001 and the six months ended March 31,
     2002, respectively, used in these calculations reflect the terms of the
     note provided under the Mexican stock and asset purchase agreement.
     Skyworks Solutions intends to obtain alternative financing as soon as
     practicable. It is expected that the interest rate on this alternative
     financing will be substantially lower than the rate used in this pro forma
     presentation. For each 1% decrease in the interest rate, the impact would
     be to increase income before income taxes by $1.5 million and $0.75 million
     for the twelve months ended September 30, 2001 and for the six months ended
     March 31, 2002, respectively.

          (5) To record the income tax effects of the merger and of the pro
     forma adjustments.

          (6) Pro forma per share data is based on the number of Alpha
     Industries common shares that would have been outstanding had the merger
     occurred on the date presented. In order to compute the number of shares
     used in the calculation of pro forma basic and diluted earnings (loss) per
     share, the weighted-average number of Conexant shares multiplied by the
     exchange ratio of 0.351 per share was added to the weighted-average number
     of Alpha Industries shares outstanding. The weighted-average number of
     shares outstanding for Conexant was 244,711,000 and 257,998,000 for the
     twelve months ended September 30, 2001 and for the six months ended March
     31, 2002, respectively. Potentially dilutive securities are not taken into
     account when their effect would be anti-dilutive. A reconciliation of
     shares used to compute historical basic and diluted earnings (loss) per
     share to shares used to compute pro forma basic and diluted earnings (loss)
     per share is as follows (in thousands):



                                            TWELVE MONTHS ENDED   SIX MONTHS ENDED
                                              SEPT. 30, 2001       MARCH 31, 2002
                                            -------------------   ----------------
                                                            
Shares used to compute Alpha Industries
  historical basic earnings (loss) per
  share...................................         43,550              44,202
Shares issued in merger...................         85,894              90,557
                                                  -------             -------
Shares used to compute pro forma basic
  earnings (loss) per share...............        129,444             134,759
                                                  =======             =======
Shares used to compute Alpha Industries
  historical diluted earnings (loss) per
  share...................................         45,130              44,202
Potentially dilutive securities...........         (1,580)                 --
Shares issued in merger...................         85,894              90,557
                                                  -------             -------
Shares used to compute pro forma diluted
  earnings (loss) per share...............        129,444             134,759
                                                  =======             =======


          The following adjustments are reflected in the unaudited pro forma
     condensed combined balance sheet to reflect the estimated impact of the
     merger on the historical combined results of Alpha Industries and
     Washington/Mexicali:

          (7) These pro forma adjustments reflect the allocation to the assets
     and liabilities of Alpha Industries of the difference between the market
     value of Alpha Industries and the book value of Alpha Industries (the
     excess purchase price). The market value of Alpha is assumed to be the sum
     of the fair market value of the outstanding Alpha Industries common stock
     and the fair value of the Alpha Industries outstanding stock options and
     the warrant. Alpha Industries' book value is assumed

                                        51


     to be its stockholders' equity, less estimated transaction fees. The
     following data is in thousands (except per share data):




                                                           
Market value of Alpha Industries:
  Shares of Alpha Industries common stock outstanding.......      44,309
  Average market price per share of Alpha Industries common
     stock..................................................  $    23.79
                                                              ----------
  Market value of Alpha Industries common stock.............  $1,054,111
  Fair value of Alpha Industries outstanding stock options
     and warrant............................................  $  101,188
                                                              ----------
     Market value of Alpha Industries.......................  $1,155,299
Book value of Alpha Industries:
  Stockholders' equity at March 31, 2002....................  $  292,162
  Estimated remaining transaction fees......................  $  (13,000)
                                                              ----------
     Book value of Alpha Industries.........................  $  279,162
Estimated transaction costs of Washington...................  $   32,000
                                                              ----------
Excess purchase price.......................................  $  908,137
                                                              ==========


     This excess purchase price has been allocated to the assets and liabilities
of Alpha Industries as follows:




                                                           
Inventories.................................................  $  1,700
Goodwill....................................................   834,045
Amortized intangible assets.................................    36,400
Unamortized intangible assets...............................     2,200
In-process research and development.........................    53,500
Deferred tax asset..........................................   (19,845)
Deferred compensation.......................................       137
                                                              --------
          Total.............................................  $908,137
                                                              ========


          (8) To record Alpha Industries' estimated direct merger costs,
     consisting primarily of fees for investment bankers, attorneys,
     accountants, and regulatory filing fees. Alpha Industries' fees are
     estimated to be $17 million, of which $4 million has already been paid.

          (9) To record a return of capital to Conexant. The amount consists of
     the issuance of $150 million in short-term debt and Conexant's transfer of
     the Mexicali Operations.

          (10) To record $32 million of estimated transaction costs, consisting
     primarily of fees for investment bankers, attorneys, accountants, and
     regulatory filing fees, for which Alpha Industries has agreed to reimburse
     Conexant.

          (11) The deferred compensation of $137,000 was calculated as the
     aggregate of the difference between the market price of Alpha Industries'
     common stock and the exercise price of all unvested options as of June 25,
     2002 for all options with exercise prices lower than the fair market value
     of Alpha Industries' common stock as of June 25, 2002.

NOTE 3 -- BASIS OF PRESENTATION

     Alpha Industries' unaudited historical information as of and for the six
months ended March 31, 2002 was derived from Alpha Industries' Annual Report on
Form 10-K for the fiscal year ended March 31, 2002, filed with the Securities
and Exchange Commission on July 1, 2002 and from Alpha Industries' Quarterly
Report on Form 10-Q for the quarterly period ended December 30, 2001, filed with
the Securities and Exchange Commission on February 13, 2002. Alpha Industries'
historical data for the

                                        52


twelve months ended September 30, 2001 was derived from its unaudited quarterly
financial statements. The historical income tax information was calculated based
on an estimated annual effective rate of 32% for the twelve months ended
September 30, 2001 and 33% for the six months ended March 30, 2002. Upon
completion of the merger, the stock options held by certain Alpha Industries'
directors who did not continue as directors of Skyworks Solutions vested. This
will be recorded as a one-time charge to expense by Alpha Industries at the time
of the closing of the merger and is expected to approximate $0.2 million.
Additionally, upon completion of the merger, Skyworks Solutions will record
estimated charges of $53.5 million for in-process research and development and
approximately $20 to $30 million for expenses incurred and obligations assumed
as a result of the merger. Skyworks Solutions anticipates that these amounts
will be charged to expense in the period immediately following the merger. These
charges are not reflected in the pro forma data as the charges are non-recurring
and have no significant continuing impact.

NOTE 4 -- IN-PROCESS RESEARCH AND DEVELOPMENT

     As of December 31, 2001, Alpha Industries was in the process of developing
new technologies in its semiconductor and ceramics segments. The objective of
the in-process research and development effort is to develop new semiconductor
processes, ceramic materials and related products to satisfy customer
requirements in the wireless and broadband markets. This analysis was performed
as of December 31, 2001 and has not been updated to reflect potential changes
since that time as the information is not yet available. This analysis may
change significantly as of the date of the merger.

  SEMICONDUCTOR

     The semiconductor segment was involved in several projects that have been
aggregated into the following categories based on the respective technologies:

  Power Amplifier

          Power amplifiers are designed and manufactured for use in different
     types of wireless handsets. The main performance attributes of these
     amplifiers are efficiency, power output, voltage of operation and
     distortion. Current research and development is focused on expanding the
     offering to all types of wireless standards, improving performance by
     process and circuit improvements and offering more integrated solutions.

  Control Products

          Control products consist of switches and switch filters that are used
     in wireless applications for channeling the signal. Most applications are
     in the handset market enabling multi-mode, multi-band handsets. Current
     research and development is focused on performance improvement and cost
     reduction by reducing chip size and increasing functionality.

  Broadband

          The products in this grouping consist of radio frequency and
     millimeter wave semiconductors and components designed and manufactured
     specifically to address the needs of the high-speed, wireline and wireless
     internet access. Current and long-term research and development is focused
     on performance enhancement of speed and bandwidth as well as cost reduction
     and integration.

  Silicon Diode

          These products use silicon processes to fabricate diodes (two terminal
     semiconductor devices) for use in a variety of radio frequency and wireless
     applications. Current research and development is focused on reducing the
     size of the device, improving performance and reducing cost.

                                        53


  CERAMICS

     The ceramics segment was involved in projects which relate to the design
and manufacture of ceramic-based components such as resonators and filters for
the wireless infrastructure market. Current research and development is focused
on performance enhancements through improved formulations and electric designs.

     The fair value assigned to each of the significant projects and estimated
time to complete are reported below. The estimated costs to complete for these
projects, which are estimated at $11.6 million, are expected to be spent evenly
for the remainder of their respective development cycles.



                                                             FAIR     HOURS TO
PRODUCT                                                      VALUE    COMPLETE
-------                                                     -------   --------
                                                              (IN THOUSANDS)
                                                                
Power Amplifiers..........................................  $16,200     27.1
Control Products..........................................   17,800     15.3
Broadband.................................................   16,400     29.1
Silicon Diode.............................................    3,000      5.0
Ceramics..................................................      100      5.2
                                                            -------     ----
                                                            $53,500     81.7
                                                            =======     ====


     The material risks associated with the successful completion of the
in-process technology are associated with Alpha Industries' ability to
successfully finish the creation of viable prototypes and successful design of
the chips, masks and manufacturing processes required. Alpha Industries expects
to benefit from the in-process projects as the individual products that contain
the in-process technology are put into production and sold to end-users. The
release dates for each of the products within the product families are varied.
The fair value of the in-process research and development was determined using
the income approach. Under the income approach, the fair value reflects the
present value of the projected cash flows that are expected to be generated by
the products incorporating the in-process research and development, if
successful.

     The projected cash flows were discounted to approximate fair value. The
discount rate applicable to the cash flows of each project reflects the stage of
completion and other risks inherent in each project. The discount rate used in
the valuation of in-process research and development was 30 percent.

                                        54


                                 LEGAL MATTERS

     The validity of the shares of common stock offered hereby will be passed
upon for Skyworks Solutions by Daniel N. Yannuzzi, Vice President and General
Counsel of Skyworks Solutions. As of July 1, 2002, Mr. Yannuzzi beneficially
owned 77,543 shares of Skyworks Solutions common stock, including 77,145 shares
subject to options.

                                    EXPERTS

     The consolidated financial statements of Alpha Industries, Inc. as of March
31, 2002 and April 1, 2001 and for each of the years in the three-year period
ended March 31, 2002 have been incorporated by reference herein in reliance upon
the report of KPMG LLP, independent accountants, given upon the authority of
said firm as experts in accounting and auditing.

     The combined financial statements and the related financial statement
schedule of the Washington Business and the Mexicali Operations of Conexant
Systems, Inc. as of September 30, 2000 and 2001 and for each of the three years
in the period ended September 30, 2001 incorporated in this prospectus by
reference to Alpha Industries' Registration Statement on Form S-4, as amended,
dated May 10, 2002, have been audited by Deloitte & Touche LLP, independent
auditors, as stated in their report, which is incorporated herein by reference,
and have been so incorporated in reliance upon the report of such firm given
upon their authority as experts in accounting and auditing.

                                        55


                      WHERE YOU CAN FIND MORE INFORMATION

     We file annual, quarterly and special reports, proxy statements and other
information with the Securities and Exchange Commission. You may read and copy
any document we file with the Securities and Exchange Commission at the Security
and Exchange Commission's public reference room in Washington, D.C. and Chicago,
Illinois. Please call the Securities and Exchange Commission at 1-800-SEC-0330
for further information on the operation of the public reference rooms. Our
Securities and Exchange Commission filings are also available to the public at
the Securities and Exchange Commission's web site at http://www.sec.gov.

     The Securities and Exchange Commission allows us to "incorporate by
reference" the information we file with them, which means that we can disclose
important information to you by referring you to those documents. The
information incorporated by reference is considered to be part of this
prospectus, and later information filed with the Securities and Exchange
Commission will update and supersede this information. We incorporate by
reference the documents and information identified below and any future filings
made with the Securities and Exchange Commission under Sections 13(a), 3(c), 14,
or 15(d) of the Securities Exchange Act of 1934 until this offering is
completed.

     - Audited Combined Financial Statements of the Washington Business and the
       Mexicali Operations and the notes thereto contained on pages F-1 through
       F-28 of the proxy statement/prospectus-information statement included in
       our Registration Statement on Form S-4 (Registration No. 333-83768) filed
       with the Securities and Exchange Commission on May 10, 2002;

     - Management's Discussion and Analysis of Financial Condition and Results
       of Operations of the Washington Business and the Mexicali Operations
       contained on pages 94 through 113 of the proxy
       statement/prospectus-information statement included in our Registration
       Statement on Form S-4 (Registration No. 333-83768) filed with the
       Securities and Exchange Commission on May 10, 2002;

     - Annual Report on Form 10-K for the fiscal year ended March 31, 2002 filed
       with the Securities and Exchange Commission on July 1, 2002;

     - Current Report on Form 8-K filed with the Securities and Exchange
       Commission on May 2, 2002;

     - Current Report on Form 8-K filed with the Securities and Exchange
       Commission on June 28, 2002; and

     - The description of our common stock contained in Item 1 of our
       Registration Statement on Form 8-A filed with the Securities and Exchange
       Commission on May 29, 1998, including any amendments or reports filed for
       the purpose of updating the description.

     You may request a copy of these filings, at no cost, by writing or
telephoning us at the following address:

     Investor Relations
     Skyworks Solutions, Inc.
     20 Sylvan Road
     Woburn, Massachusetts 01801
     Telephone (781) 935-5150 ext. 4798

                                        56


                                    PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

     The following table sets forth the costs and expenses payable by Skyworks
Solutions in connection with the sale of common stock being registered. All
amounts are estimates except for the Securities and Exchange Commission
registration fee.


                                                            
SEC Registration Fees.......................................   $   35,959.88
Legal Fees and Expenses.....................................       50,000.00
Accounting Fees and Expenses................................       50,000.00
Printing Fees...............................................       80,000.00
Miscellaneous...............................................        5,000.00
                                                               -------------
  Total.....................................................   $  220,959.88
                                                               =============


ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS

     Section 145 of the Delaware General Corporation Law provides that a
Delaware corporation may indemnify any person who was or is a party or is
threatened to be made a party, to any threatened, pending or completed action,
suit or proceeding, whether civil, criminal, administrative or investigative,
other than an action by or in the right of the corporation, by reason of the
fact that such person is or was a director, officer, employee or agent of the
corporation, or is or was serving at the request of the corporation as a
director, officer, employee or agent of another corporation, partnership, joint
venture, trust or other enterprise, against expenses, including attorneys' fees,
judgments, fines, and amounts paid in settlement actually and reasonably
incurred by such person in connection with such action, suit or proceeding if
such person acted in good faith and in a manner such person reasonably believed
to be in or not opposed to the best interests of the corporation and, with
respect to any criminal action or proceeding, had no reasonable cause to believe
his or her conduct was unlawful. A Delaware corporation may indemnify any person
in connection with a proceeding by or in the right of the corporation to procure
judgment in its favor against expenses, including attorneys' fees, actually and
reasonably incurred by him or her in connection with the defense or settlement
of such action, except that indemnification shall not be made in respect thereof
if such person shall have been adjudged to be liable to the corporation unless,
and then only to the extent that, a court of competent jurisdiction shall
determine upon application that despite such adjudication such person is fairly
and reasonably entitled to indemnity for such expenses as the court shall deem
proper. A Delaware corporation may pay for the expenses, including attorneys'
fees, incurred by a director or officer in defending a proceeding in advance of
the final disposition upon receipt of an undertaking by or on behalf of such
director or officer to repay such amount if it shall ultimately be determined
that he or she is not entitled to be indemnified by the corporation. The statute
provides that it is not exclusive of other indemnification that may be granted
by a corporation's bylaws, disinterested director vote, stockholder vote,
agreement, or otherwise.

     Under the Delaware General Corporation Law, to the extent that a person is
successful on the merits or otherwise in defense of a suit or proceeding brought
against such person by reason of the fact that such person is or was a director,
officer, employee or agent of Skyworks Solutions or is or was serving at the
request of Skyworks Solutions as a director, officer, employee or agent of
another corporation, partnership, joint venture, trust or other enterprise, such
person shall be indemnified against expenses, including attorneys' fees,
actually and reasonably incurred in connection with such action.

     Section 102(b)(7) of the Delaware General Corporation Law permits a
corporation to provide in its certificate of incorporation that a director of
the corporation shall not be personally liable to the corporation or its
stockholders for monetary damages for breach of fiduciary duty as a director,
except for liability for (i) any breach of the director's duty of loyalty to the
corporation or its stockholders, (ii) acts or omissions not in good faith or
which involve intentional misconduct or a knowing violation of law, (iii)
payment of unlawful dividends or unlawful stock purchases or redemptions, or
(iv) any transaction

                                       II-1


from which the director derived an improper personal benefit. Our restated
certificate of incorporation as amended provides that no director of Skyworks
Solutions shall be liable to Skyworks Solutions or its stockholders for monetary
damages for breach of fiduciary duty as a director, except for liability for (i)
any breach of the director's duty of loyalty to us or its stockholders, (ii)
acts or omissions not in good faith or which involve intentional misconduct or a
knowing violation of law, (iii) pursuant to Section 174 of the Delaware General
Corporation Law, or (iv) any transaction from which the director derived an
improper personal benefit.

     The Delaware General Corporation Law permits the purchase of insurance on
behalf of directors and officers against any liability asserted against
directors and officers and incurred by such persons in such capacity, whether or
not the corporation would have the power to indemnify such person against such
liability. Our by-laws permit us to purchase and maintain insurance on behalf of
our directors, officers and certain other parties against any liability asserted
against and incurred by such person in such capacity, whether or not we would
have the power to indemnify such person against such liability.

     In addition, we maintain a directors' and officers' liability insurance
policy.

ITEM 16.  EXHIBITS

     (a) The following exhibits are filed herewith or incorporated herein by
reference:



EXHIBIT
  NO.
-------
         
  2.a          Agreement and Plan of Reorganization dated as of December
               16, 2001, as amended as of April 12, 2002, by and among
               Conexant Systems, Inc., Washington Sub, Inc. and Alpha
               Industries, Inc. (incorporated herein by reference to Annex
               A filed with the Registrant's Registration Statement on Form
               S-4 (Registration No. 333-83767)).
  4            Specimen Certificate for Registrant's Common Stock.
  5            Opinion of Daniel N. Yannuzzi, Vice President and General
               Counsel of the Registrant, as to the validity of the shares
               being issued
 23.a          Consent of KPMG LLP
 23.b          Consent of Deloitte & Touche LLP
 23.c          Consent of Daniel N. Yannuzzi, Vice President and General
               Counsel of the Registrant (included in the opinion filed as
               Exhibit 5)
 24.a          Power of Attorney (included on signature page to this
               Registration Statement)
 99.a          Washington Sub, Inc. 2002 Stock Option Plan


     (b) Financial Statement Schedules

     None.

     (c) Report, Opinion or Appraisal.

     See Exhibit 5.

ITEM 17.  UNDERTAKINGS

     The undersigned registrant hereby undertakes:

     (1) To file, during any period in which offers or sales are being made, a
post-effective amendment to this registration statement:

          (i) to include any prospectus required by Section 10(a)(3) of the
     Securities Act of 1933;

          (ii) to reflect in the prospectus any facts or events arising after
     the effective date of the registration statement (or the most recent
     post-effective amendment thereof) which, individually or in the aggregate,
     represent a fundamental change in the information set forth in the
     registration statement. Notwithstanding the foregoing, any increase or
     decrease in volume of securities offered (if the total dollar value of
     securities offered would not exceed that which was registered) and any
     deviation from the low or high end of the estimated maximum offering range
     may be reflected in the form of prospectus filed with the Securities and
     Exchange Commission pursuant to Rule 424(b) if, in the aggregate, the
     changes in volume and price represent no more than 20 percent change in the

                                       II-2


     maximum aggregate offering price set forth in the "Calculation of
     Registration Fee" table in the effective registration statement; and

          (iii) to include any material information with respect to the plan of
     distribution not previously disclosed in the registration statement or any
     material change to such information in the registration statement.

     (2) That, for the purpose of determining any liability under the Securities
Act of 1933, each such post-effective amendment shall be deemed to be a new
registration statement relating to the securities offered therein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.

     (3) To remove from registration by means of a post-effective amendment any
of the securities being registered which remain unsold at the termination of the
offering.

     The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933, each filing of the
registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Securities Exchange Act of 1934 (and, where applicable, each filing of an
employee benefit plan's annual report pursuant to Section 15(d) of the
Securities Exchange Act of 1934) that is incorporated by reference in this
registration statement shall be deemed to be a new registration statement
relating to the securities offered therein, and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

     Insofar as indemnification for liabilities arising under the Securities Act
of 1933 may be permitted to directors, officers and controlling persons of the
registrant pursuant to the foregoing provisions, or otherwise, the registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Securities Act
of 1933 and is, therefore, unenforceable. In the event that a claim for
indemnification against such liabilities (other than the payment by the
registrant of expenses incurred or paid by a director, officer or controlling
person of the registrant in the successful defense of any action, suit or
proceeding) is asserted by such director, officer or controlling person in
connection with the securities being registered, the registrant will, unless in
the opinion of its counsel the matter has been settled by controlling precedent,
submit to a court of appropriate jurisdiction the question whether such
indemnification by it is against public policy as expressed in the Securities
Act of 1933 and will be governed by the final adjudication of such issue.

                                       II-3


                                   SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, as amended, the
Registrant certifies that it has reasonable grounds to believe that it meets all
of the requirements for filing on Form S-3 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of Woburn, Commonwealth of Massachusetts, on July 15,
2002.

                                          SKYWORKS SOLUTIONS, INC.

                                          By:     /s/ DAVID J. ALDRICH
                                            ------------------------------------
                                                      David J. Aldrich
                                               President and Chief Executive
                                                           Officer

                               POWER OF ATTORNEY

     KNOW ALL PERSONS BY THESE PRESENTS, that the persons whose signatures
appear below, constitute and appoint David J. Aldrich, President and Chief
Executive Officer, Paul E. Vincent, Vice President, Chief Financial Officer and
Treasurer, and Daniel N. Yannuzzi, Vice President and General Counsel, and each
of them individually, as their true and lawful attorneys-in-fact and agents,
with full power of substitution and resubstitution, for them in their names,
places and steads, in any and all capacities, to sign any and all amendments
(including post-effective amendments) to this Registration Statement, and to
sign any subsequent registration statements filed pursuant to Rule 462(b) under
the Securities Act of 1933, as amended, and any and all amendments thereto, and
to file the same, with all exhibits thereto, and the other documents in
connection therewith, with the Securities and Exchange Commission, granting unto
said attorneys-in-fact and agents, and each of them, full power and authority to
do and perform each and every act and thing requisite and necessary to be done
in connection therewith, as fully to all intents and purposes as they might or
could do in person, hereby ratifying and confirming all that said
attorneys-in-fact and agents or their substitutes, may lawfully do or cause to
be done by virtue hereof.

     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed below by the following persons on
behalf of Skyworks Solutions, Inc. in the capacities indicated on July 15, 2002.



                                                                           TITLE
                                                                           -----
                                               
               /s/ DAVID J. ALDRICH                  President and Chief Executive Officer and Director
 ------------------------------------------------              (Principal Executive Officer)
                 David J. Aldrich


               /s/ PAUL E. VINCENT                      Vice President, Chief Financial Officer and
 ------------------------------------------------                        Treasurer
                 Paul E. Vincent                        (Principal Financial and Accounting Officer)


               /s/ DWIGHT W. DECKER                          Chairman of the Board of Directors
 ------------------------------------------------
                 Dwight W. Decker



                                       II-4




                                                                           TITLE
                                                                           -----

                                               

               /s/ TIMOTHY M. FUREY                                       Director
 ------------------------------------------------
                 Timothy M. Furey


             /s/ BALAKRISHNAN S. IYER                                     Director
 ------------------------------------------------
               Balakrishnan S. Iyer


              /s/ THOMAS C. LEONARD                                       Director
 ------------------------------------------------
                Thomas C. Leonard


              /s/ DAVID J. MCLACHLAN                                      Director
 ------------------------------------------------
                David J. McLachlan


                                       II-5


                               INDEX TO EXHIBITS



EXHIBIT
  NO.
-------
         
  2.a          Agreement and Plan of Reorganization dated as of December
               16, 2001, as amended as of April 12, 2002, by and among
               Conexant Systems, Inc., Washington Sub, Inc. and Alpha
               Industries, Inc. (incorporated herein by reference to Annex
               A filed with the Registrant's Registration Statement on Form
               S-4 (Registration No. 333-83767)).
  4            Specimen Certificate for Registrant's Common Stock.
  5            Opinion of Daniel N. Yannuzzi, Vice President and General
               Counsel of the Registrant, as to the validity of the shares
               being issued
 23.a          Consent of KPMG LLP
 23.b          Consent of Deloitte & Touche LLP
 23.c          Consent of Daniel N. Yannuzzi, Vice President and General
               Counsel of the Registrant (included in the opinion filed as
               Exhibit 5)
 24.a          Power of Attorney (included on signature page to this
               Registration Statement)
 99.a          Washington Sub, Inc. 2002 Stock Option Plan