Datasheet Summary
Ordering number : EN6108
CMOS IC
Single Chip Electronic Volume and Tone Control System
Overview
The LC75397 is an electronic volume control system providing control over volume, balance, 4-band equalizer, bass, and input switching based on serial inputs.
Features
- Built-in buffer amplifiers reduce the number of external parts required.
- Silicon gate CMOS process reduces the noise of built-in switch.
- Built-in analog ground reference voltage generator circuit
- All functions are controlled by serial input data. This IC supports the CCB standard.
Functions
- Volume control: The chip provides 81 levels of volume attenuation: in 1dB step between 0 dB and
- 79 dB and
- ∞. This...