M62490FP データシートの表示（PDF） - Mitsumi

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M62490FP

ELECTRIC VOLUME CONTROL WITH TONE CONTROLLER FOR 4-SPEAKER APPLICATIONS

Mitsumi 

M62490FP PRELIMINARY ELECTRIC VOLUME Nsootimcee;pTahraismisetnrioctlaimfiitnsaal rsepescuibfijceacttioton.change.

MITSUBISHI SOUND PROCESSOR

CONTROL WITH TONE

CONTROLLER FOR 4-SPEAKER APPLICATIONS

Description

Developed for car audio

Uses it for analog small signal handling of stage before power amplifier

Use to Home audio system,television are thought about other than car audio system

Features

Built-in zero cross detector prevents click noise

Differential Amplifier

Loudness

Tone Control Bass/Mid/Treble

Master Volume/Fader Volume

Serial Data Control

Outline 36P2R

Recommended Operating Conditions

Supply voltage range••••Vcc=6 to 9V

VDD=4 to 6V

Rated supply voltage••••Vcc=8V

VDD=5V

Block Diagram

DEFN

IN2

DEFP

IN2

LchIN

Differential

Amplifier

RchIN

DEFN

IN1

DEFP

IN1

Differential

Amplifier

Mixing

Amp

Mixing

Amp

Volume

&

Loudness

Bass/

Mid/

Treble

Zero cross

Detector

Zero cross

Detector

Bass/

Mid/

Treble

MITSUBISHI

ELECTRIC

Fader

Lch

Front

µ-com Interface

Rear

Front

Fader

Rear

Rch

(1/10)

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