M62429FP Datasheet | Renesas

M62429P/FP Serial Data Control Dual Electronic Volume Description The M62429 is a dual channel electronic volume controlled with 2-wire serial data. The built-in reference circuit can pose of an electronic volume with less external parts. Features - Built-in reference circuit - Control with serial data Volume 0 to - 83 d B (1 d B/step), - ∞ (Independent control is allowed in each channel) - Low noise and low distortion VNO = 5 µVrms (ATT = - ∞, JIS-A) THD = 0.01 % Typ. (V0 = 0.5 Vrms, DIN-AUDIO) Remended Operating Conditions Supply voltage range: VCC = 4.5 to 5.5 V Rated supply voltage: VCC = 5 V System Block Diagram M62429/FP REJ03F0209-0300 Rev.3.00 Jun 15, 2007 2ch IN 1ch IN VOLUME VOLUME LOGIC CONTROL 2ch OUT 1ch OUT DATA CLOCK REJ03F0209-0300 Rev.3.00 Jun 15, 2007 Page 1 of 8 M62429P/FP Pin Arrangement VIN1 VOUT1 GND...