MV3100 Datasheet 3V Codec

Manufacturer: Zarlink Semiconductor

MV3100 3v codec by Zarlink Semiconductor - Datasheet Preview

Datasheet Details

Part number	MV3100
Manufacturer	Zarlink Semiconductor
File Size	191.96 KB
Description	3V Codec
Download	MV3100 Download (PDF)

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.

Key Features

s Highly Integrated Solution with On-chip Audio Interface s Meets Relevant Performance Parameters from MPT1375, I-ETS 300 131:1990, BS6833 and CCITT G714 s Low Voltage Operation, 2.
7V to 3.
6V s Low Power Consumption, 25mW typ s Excellent RF Immunity s 16-Bit Linear/8-Bit Companded A/µ-Law Programmable PCM Interface s Gain Programmability Supports many Microphone and Loudspeaker Sensitivities s On-chip PLL Generates all Internal Clocks GP44 Fig.1 Pin connections - top view. See pin list.

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