APL840N 查看數據表（PDF） - APLUS INTEGRATED CIRCUITS

零件编号

产品描述 (功能)

比赛名单

APL840N

32 to 40 SEC INSTANT VOICE ROM

APLUS INTEGRATED CIRCUITS 

APLUS

APPLICATION CIRCUITS

API840N

ROSC

Vcc

SP

OSC

COUT

TG1

TG2

TG3

R

TG4

TG5

TG6

TG7

TG8

SBT

IRP GND

ROSC

Vcc

VOUT1

OSC

TG1

VOUT2

PIEZO

BUZZER

TG2

TG3

TG4

TG5

TG6

TG7

TG8

SBT

IRP GND

Figure 1. Typical Application with Speaker

Figure 2. Typical Application with Piezo Buzzer

ROSC

Vcc

OSC

COUT

SBT

IRP

STP

GND

Vcc

ROSC

SP

OSC

COUT

SBT

R

IRP

GND

Figure 3. Cascade Application

8

Share Link: