TDA7313N

Features:

*INPUT MULT IPLEXER:
- 3 STEREO INPUTS
- SELECTABLE INPUT GAIN FOR OPTIMAL
ADAPTION TO DIFFERENT SOURCES
*LOUDNESS FUNCTION
*VOLUME CONTROL IN 1.25dB STEPS
*TREBLEAND BASS CONTROL
*FOUR SPEAKER ATTENUATORS:
- 4 INDEPENDENT SPEAKERS CONTROL
IN 1.25dB STEPS FOR BALANCE AND
FADER FACILITIES
- INDEPENDENT MUTE FUNCTION
*ALL FUNCTIONS PROGRAMMABLE VIA SERIAL I ²C BUS


Pinout




Specifications

Symbol	Parameter	Value	Unit
Vs	Operating Supply Voltage	10.2	V
Tamb	Operating Temperature Range	-40 to 85	°C
Tstg	Storage Temperature Range	-55to +150	°C

Description

The TDA7313N is a volume, tone(bassand treble) balance (Left/Right)and fader (front/rear) processor
for quality audio applications in car radio and Hi-Fi systems.
Selectable input gain and external loudness function are provided. Control is accomplished by serial  I ²C bus microprocessor interface.
The AC signal setting of the TDA7313N is obtained by resistor networks and switches combined with operational amplifiers.
Thanks to the used BIPOLAR/CMOS Tecnology, Low Distortion,Low Noiseand Low DC stepping are obtained.