UPDATE 1-Japan's Murata to buy Peregrine Semiconductor for $465 mln
August 22, 2014 at 09:53 AM EDT
Aug 22 (Reuters) - Japan's Murata Manufacturing Co Ltd said it would buy the part of U.S. radio frequency chipmaker Peregrine Semiconductor Corp it does not already own for $465 million in cash, as it looks to strengthen its RF business.