Overview: www.DataSheet4U.com THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS OCTOBER 1993 ADVANCE INFORMATION
www.DataSheet4U.com DS3307-2·3 MV3100
3 VOLT CODEC WITH ANALOG INTERFACE FOR DIGITAL MOBILE TELEPHONES
(Supersedes version in June 1990 Personal Communications IC Handbook)
The MV3100 is a complete integrated audio interface for digital mobile telehones.Using mixed signal CMOS technology the device contains a DSP codec for audio to PCM conversion, together with gain programmable microphone and loudspeaker amplifiers. The use of a DSP architecture for the codec function enables device operation from supplies of 2·7 to 3·6 volts and allows software programming of gain characteristics.The device requires a minimum of external components giving a physically small solution, ideal for hand-portable telephones.
