Get intelligentvalue.com

Own it today or select a payment plan

Buy Now$3,879Payment Plan$325/mo

Secured by Stripe

Premium Domain Name

intelligentvalue.com

is available for purchase

51 views

Visitors from

US 54%·

AU 32%·

IN 7%·

GB 2%·

FR 2%

Perfect for

Financial Consulting Technology Startups Educational Services Economic Forecasting E-commerce Solutions Business Analytics Artificial Intelligence Solutions Investment Advisory Strategic Planning Market Research

Unlock the potential of 'intelligentvalue.com', a premium domain that embodies sophistication and expertise in investment advisory and financial consulting. Perfect for businesses in artificial intelligence solutions, market research, and strategic planning, this memorable domain conveys a strong branding message that resonates with clients seeking innovative and data-driven insights. Elevate your presence in the competitive landscape with a digital identity that signifies intelligence, value, and forward-thinking solutions.

Safe & Secure

Protected transactions with Stripe

Fast Transfer

Domain transferred within 24 hours

Flexible Payments

Interest-free payment plans available

ROHM Develops the Industry's Smallest CMOS Op Amp Optimized for Smartphones and Compact IoT Devices

By: ROHM Semiconductor via GlobeNewswire

August 01, 2024 at 17:00 PM EDT

ⓘ This article is third-party content and does not represent the views of this site. We make no guarantees regarding its accuracy or completeness.

Santa Clara, CA and Kyoto, Japan, Aug. 01, 2024 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced the TLR377GYZ, an ultra-compact 1.8V-5V, rail-to-rail CMOS operational amplifier (op amp), optimized for amplifying signals from sensors such as temperature, pressure, flow rate, used in smartphones, small IoT devices, and similar applications.

The size of smartphones and IoT devices continues to decrease, requiring smaller components. To accurately amplify small signals as needed in high precision sensing, op amps must improve low input offset voltage and noise performance while continuing to shrink the form factor. The TLR377GYZ succeeds in balancing miniaturization with high accuracy (which has been difficult to achieve with conventional op amps) by further evolving proprietary circuit design, process, and packaging technologies cultivated over many years.

Op amps’ input offset voltage and noise generation degrade amplification accuracy and can be suppressed by increasing the size of the built-in transistors, but at the expense of miniaturization. In response, ROHM developed proprietary circuits which achieve a maximum offset voltage as low as 1mV without increasing the size of the transistors. In addition, proprietary process technology greatly reduces flicker noise, while ultra-low noise is achieved with an input equivalent noise voltage density of 12nV/√Hz by optimizing the resistive components at the element level. Furthermore, the new product adopts a WLCSP (Wafer Level Chip Scale Package) with a ball pitch of just 0.3mm utilizing original packaging technology. This reduces size by approximately 69% compared to conventional products and 46% over existing compact products, making it the industry’s smallest[1] CMOS op amp.

The IC-mounted conversion board that can replace SSOP6 packages is also offered to support replacement considerations and initial evaluation. Both the new product and conversion board are available for purchase through online distributors. In addition, the high accuracy SPICE model, called ROHM Real Model, is available on ROHM’s website for verification simulations.

Going forward, in addition to greater miniaturization and accuracy, ROHM will continue to improve op amp performance by reducing power consumption further utilizing proprietary ultra-low current consumption technology.

Product Details
See the product details here: TLR377GYZ

Key feature: A shut down function required by mobile devices is built in, reducing power consumption during standby mode.

Application Examples

Smartphones, compact IoT devices equipped with measurement sensor amps, etc.

Online Sales Information

Available: Now
Online distributors: DigiKey, Mouser and Farnell
The products will be offered at other online distributors as they become available.
- Part number: TLR377GYZ
- IC-mounted conversion board: TLR377GYZ-EVK-001

High Accuracy Simulation Models: ROHM Real Models

ROHM Real Models are new high accuracy SPICE models that utilizes original model-based technology to faithfully reproduce the electrical and temperature characteristics of the actual IC, resulting in a perfect match between the IC and simulation values. This ensures reliable verification, contributing to more efficient application development, for example by preventing rework after prototyping. ROHM Real Models are now available on ROHM’s website.

[1] ROHM study, August 2024

Attachments

Keng Ly
ROHM Semiconductor
(248) 348-9920
kly@rohmsemiconductor.com

Heather Savage
BWW Communications
(408) 507-4398
heather.savage@bwwcomms.com

Report this content

If you believe this article contains misleading, harmful, or spam content, please let us know.

Report this article

Symbol	Price	Change (%)
AMZN	264.11	-2.21 (-0.83%)
AAPL	310.51	+1.69 (0.55%)
AMD	496.44	+28.94 (6.19%)
BAC	52.14	+0.34 (0.66%)
GOOG	383.08	+3.70 (0.98%)
META	610.68	+0.42 (0.07%)
MSFT	416.04	-2.53 (-0.61%)
NVDA	213.30	-2.03 (-0.94%)
ORCL	192.00	-0.08 (-0.04%)
TSLA	430.82	+4.81 (1.13%)