PS9851-1 Просмотр технического описания (PDF) - NEC => Renesas Technology

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Компоненты Описание

производитель

PS9851-1

HIGH NOISE REDUCTION, 15 Mbps CMOS OUTPUT TYPE 8-PIN SSOP PHOTOCOUPLER

NEC => Renesas Technology 

PS9851-1,-2

*2 Test circuit for propagation delay time

Pulse input (IF)

(PW = 100 ns,

Duty cycle = 50%)

Input

(Monitor)

47 Ω

PS9851-1

VDD = 5 V

0.1 µF

VO (Monitor)

CL = 15 pF

Input

Pulse input (IF)

Input

(Monitor)

47 Ω

PS9851-2

VDD = 5 V

0.1 µF

VO (Monitor)

CL = 15 pF

Output

tPHL

Remark CL includes probe and stray wiring capacitance.

*3 Test circuit for common mode transient immunity

IF = 10 mA

50%

2.5 V

tPLH

VOL

IF

SW

PS9851-1

VDD = 5 V

0.1 µF

VO (Monitor)

CL = 15 pF

IF

SW

VCM

PS9851-2

VDD = 5 V

0.1 µF

VO (Monitor)

CL = 15 pF

VCM 90%

10%

tr

VO

(IF = 0 mA)

VO

(IF = 10 mA)

1 kV

0V

tf

VOH

4V

1V

VOL

VCM

Remark CL includes probe and stray wiring capacitance.

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 more than 0.1 µF is used between VDD 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.

6

Preliminary Data Sheet PN10493EJ01V0DS

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