Ordering number : ENN7332
CMOS LSI
LC75344M
Two-Channel Electronic Volume Control System
Overview
The LC75344M is a two-channel electronic volume control IC that is controlled by data input over a serial interface.
Functions
Volume control: 0 dB to –50 dB in 1 dB steps, –52 dB to –78 dB in 2 dB steps, and –∞, for a total of 66 positions. A balance functi...