Part Number: CSC2313F
Function: Digital stereo sound with loudness control processor
Package: SOP28 Pin
Manufacturer: Crystal Source Microeletronics, CSChip
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Features
1. input multiplexer:
– 3 Stereo input
– Different sources with the best adaptation of selectable input gain
2. loudness function
3. Volume Control (per level 1.25dB)
4. treble and bass controls
5. attenuator four speakers:
– Four independent speaker equalization and volume control means
– Separate mute function
6. the serial I2C bus can be programmed to implement all functions
Typical applications
1. stereo car stereo.
2. fidelity audio systems.
Description
CSC2313F is a set of volume, tone, balance and front left and right channel volume control for the integration of high-quality audio processor. It applies On the car radio and hi-fi sound system. This product provides selectable input gain and external loudness function, and serial I microprocessor I2C Bus interface control.
Pinout: 
CSC2313F Datasheet
