M61518FP

MITSUBISHI ICs (SOUND PROCESSOR) M61518FP AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER DESCRIPTION The M61518FP is an audio signal processor suitable for the mini component system with the cassette tape. The circuit includes Selector for selecting input source, REC/Play back amp., Tone control and 2ch Electronic Volume. FEATURES Input Selector Built-in 3Input selector + Tape Input Play Back Amp. Built-in Low noise P.B Amp REC Amp. Built-in Low noise REC Amp (Mute function built-in) www.DataSheet4U.com Tone Control Bass/Mid/Treble -10 to +10dB/2dBstep Electronic Volume with high voltage transistor 0 to -86dB,-∞dB (Input Vol : 0 to -70dB, -∞dB ) (Output Vol : +18 to +2dB) Outline 36P2R-D 0.8mm Pitch SSOP (8.4mm × 15.0mm × 2.0mm) APPLICATION Mini Stereo,Receiver, etc. RECOMMENDED OPERATING CONDITIONS Recommended supply voltage…………………... VCC=4.5V(typ) , VEE=-4.5V(typ) SYSTEM BLOCK DIAGRAM Bias VCC VEE GND PH RH OUT1 REC EQ. Rec mute SW 1 IN1 2 3 TP TP TP Tone (Bass/Mid/Tre) P.B EQ. Input Vol 0dB to -70dB Output Vol +18dB to +2dB TP +10dB MD Rec in 1 Mic 1 MD Rec in 2 Mic 2 0dB to -70dB +10dB TP µ-COM Interface Output Vol +18dB to +2dB 1 IN2 2 3 P.B EQ. TP TP Input Vol Tone (Bass/Mid/Tre) Rec mute SW TP PH RH REC EQ. Bias OUT2 MITSUBISHI ELECTRIC 1 MITSUBISHI ICs (SOUND PROCESSOR) M61518FP AUDIO SIGNAL PROCESSOR WITH REC/PLAY BACK AMPLIFIER BLOCK DIAGRAM AND PIN CONFIGURATION(TOP VIEW) PB1N 1 PB1P 2 www.DataSheet4U.com TP TP TP TP ...