APL8108 查看數據表（PDF） - APLUS INTEGRATED CIRCUITS

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产品描述 (功能)

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APL8108

VERSATILE 10 SEC INSTANT VOICE ROM

APLUS INTEGRATED CIRCUITS 

APLUS

BLOCK DIAGRAM

OSC

OSCILLATOR

CLOCK

GENERATOR

TG1

TG2

TG3

TG4

SBT

IRP

OUT1

OUT2

OUT3

CONTROL

LOGIC

OUTPUT

DRIVER

API8108A ¨

ADDRESS

SEQUENCER

VCC

VOICE

EPROM

GND

ADPCM

DECODER

POP NOISE

REDUCTION

D/A

BUZZER

BUFFER

COUT

VOUT1

VOUT2

3

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