PS9821-1 查看數據表（PDF） - Renesas Electronics

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产品描述 (功能)

生产厂家

PS9821-1

HIGH CMR, 15 Mbps OPEN COLLECTOR OUTPUT TYPE 8-PIN SSOP (SO-8) 3.3 V HIGH-SPEED PHOTOCOUPLER

Renesas Electronics 

PS9821-1,-2

*5 Test circuit for common mode transient immunity

SW IF

PS9821-1

0.1 μF

VCC = 3.3 V

RL = 350 Ω

VO (Monitor)

CL = 15 pF

SW IF

VCM

PS9821-1

SHIELD

SHIELD

0.1 μF

VCC = 3.3 V

RL = 350 Ω

VO (Monitor)

CL = 15 pF

VCM 90%

10%

tr

VO

(IF = 0 mA)

VO

(IF = 7.5 mA)

1 kV

0V

tf

VOH

2V

0.8 V

VOL

VCM

USAGE CAUTIONS

1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static

electricity when handling.

2. By-pass capacitor of 0.1 μF is used between VCC and GND near device. Also, ensure that the distance

between the leads of the photocoupler and capacitor is no more than 10 mm.

3. Avoid storage at a high temperature and high humidity.

8

Data Sheet PN10471EJ04V0DS

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