TDA7462

Features:

*FULLY INTEGRATED AUDIOPROCESSOR
*5 STEREO + 1 MONO  INPUTS
*FOUR INDEPENDENT SPEAKER OUTPUTS
*DYNAMIC COMPRESSION STAGE FOR CD
*SUBWOOFER OUTPUT
*SOFTSTEP FEATURE FOR VOLUME
*VOICE-BAND FILTER
*DIRECT MUTE AND SOFTMUTE
*PAUSE DETECTOR
*FULLY PROGRAMMABLE BY I²C BUS INTERFACE


Pinout




Specifications

Symbol	Parameter	Value	Unit
VS	Operating Supply Voltage	10.5	V
Tamb	Operating Ambient Temperature Range	-40 to 85	°C
Tstg	Operating Storage Temperature Range	-55 to 150	°C

Description

The TDA7462 is a high performance audioprocessor with fully integrated audio filters.  The digital control allows the programming of all filter characteristics in a wide range without the need of external components. New innovative features are included , a dynamic compression stage to optimize audio response of CD sources an additional output channel for subwoofer and a separate source selector for rear channel. The use of a dedicated BICMOS process makes signal processing very linear thus achieving low distortion
and low noise figures.