LC7537 Datasheet | SANYO

Ordering number : EN2169C CMOS LSI LC7537, 7537AN, 7537NE Electronic Volume Control System for Audio Equipment Overview The LC7537N is an electronic control LSI capable of electronically controlling the volume, balance, loudness, fader, bass, and treble functions individually with fewer externally connected ponent parts. Package Dimensions unit : mm 3025B-DIP42S [LC7573N] Features - Enables controlling the below-listed functions with 3line serial data, including CE, DI, and CLK. Also, due to 0 V to 5 V swing of the serial data input voltage, permits the use of a general purpose microputer. Volume : Separately controls the Lch and Rch volume levels across 81 positions over the 0...