Datasheet Summary
Ordering number : ENN- 7378
CMOS LSI
Six-Channel Single-Chip Electronic Volume Control System
Preliminary Overview
The LC75347E is a 6-channel 97-step electronic volume control system IC that provides a 2-channel input selector, bass and treble tone controls, external output ports, and a zero-cross volume switching function.
- Built-in analog ground reference voltage generator circuit
- All settings are controlled by serial data transmitted over a CCB interface.
Package Dimensions unit: mm 3148A-QIP44M
[LC75347E]
13.2 1.0 10.0 13.2 0.35 0.2 10.0
Functions
- Volume: 0 to
- 95 dB (in 1 dB steps) and
- ∞, for a total of 97 positions. Each of the six input channels can be controlled...