RPM7140-V4R 데이터 시트보기 (PDF) - ROHM Semiconductor

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RPM7140-V4R

IR Receiver Module

ROHM Semiconductor 

Photo Link Module

(4) Output signal

Transmit signal

600µs

600µs

Output signal

TON

TOFF

Fig.4

RPM7140-R series

Carrier frequency=f0

Carrier Duty=50%

VCC

VH

1/2 VCC

VL

GND

(5) Measurement circuit for the output voltage and the consumption current

VCC

ICC

A

ROUT

RPM7140-R

VCC

GND

V VH, VL

Fig.5

Rev.B

4/7

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