M61508FP

MITSUBISHI SOUND PROCESSOR ICs M61508FP THE ELECTRIC VOLUME of BUILD-IN NON FADER VOLUME with TONE CONTROL APPLICATION This IC can be used Analog Signal processing of Power Amp.front stage This IC can be used Car Audio System,Home Audio System and TV. FEATURES This IC is unnecessary for outside putting CR by using SCF for Loudness and Tone Control. Bass : +16dB to -12dB/2dBstep. f0,Q=variable. f0=50Hz,80Hz,120Hz Q=1,1.25,1.5,2 Mid : +12dB to -12dB/2dBstep. f0,Q=variable. f0=700Hz,1KHz,2KHz,10KHz Q=1.5,2 Treble : +12dB to -12dB/2dBstep. f0=variable. f0=8KHz,12KHz Loudness : f0=variable. f0=60Hz,80Hz,100Hz Build-in Non Fader Volume +12dB to -12dB /2dB step, - dB Build-in Zero-Crossing Detector Circuit for Changing Noise Measure. Build-in Differential Input and Differential Output Build-in Input Selector (4 input + Differential Input) Build-in Input Gain Control Outline 0dB to +18.75dB/1.25dB step Build-in Master Volume and Fader Volume (Front,Rear) 36P2R Volume : 0dB to -83dB , - dB/1dB step Fader : 0dB ,-1dB,-2dB,-3dB,-4dB,-6dB,-8dB,-12dB,-16dB,-20dB,-30dB,-45dB,-60dB,- dB/16 step Serial Data Control of 2 lines formula. RECOMMENDED OPERATING CONDITIONS Supply voltage range...VCC=7V to 9V VDD=4.5V to 5.5V Rated supply voltage... VCC=8V VDD=5V SYSTEM BLOCK DIAGRAM DEFN OUT2 DEFP IN2 DEFN IN2 INA2 INB2 INC2 IND2 Input Gain Control Master Volume is composed of Volume1 and Volume2 Non Fader Differential Amp. Volume1 Loudness Volume2 Fader Front Rear - + Bass/Mid/ Trebl...