M61524FP データシートの表示（PDF） - Hitachi -> Renesas Electronics

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M61524FP

2ch ELECTRONIC VOLUME WITH 4 INPUT SELECTOR

Hitachi -> Renesas Electronics 

M61524FP

2ch ELECTRONIC VOLUME WITH 4 INPUT SELECTOR

REJ03F0035-0100Z

Rev.1.0

Sep.19.2003

Features

Function

Input selector

Input gain control

Karaoke mode

MIC MIX

REC Output

Surround

Main Volume

Tone control

Bass boost

Microcomputer Interface

FEATURES

4input selector MUTE

0,+3,+6,+9dB

Stereo, Lch mono, Rch mono, Vocal cut

Mixing before the output of REC MIC amp:+6dB, With the MIC SWs

LRch each one output

With the ON/OFF SWs

0 -90dB, -∞/1dB step

• A volume 0 to -24dB/1dB step

• B volume 0 to -66dB, -∞/1dB step

Each channel is independence control.

(1) Bass -8 +14dB/2dB step,f0=100Hz

(2) Mid:±8dB/2dB step,f0=1KHz

(3) Treble: ±8dB/2dB step,f0=10KHz

Add a Bypass Mode/Tone Mode changing SWs

High Pass Filter Type

2 line serial data control .

Application

Mini Stereo, etc.

Recommended Operating Condition

Rated Supply voltage ……VCC = 9.0V (typ)

Rev.1.0, Sep.19.2003, page 1 of 20

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