PS9714 Просмотр технического описания (PDF) - NEC => Renesas Technology
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PS9714 Datasheet PDF : 11 Pages
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PS9714
*1 Typical values at TA = 25°C
*2 Because VOL of 2 V or more may be output when LED current input and when output supply of V CC = 2.6 V or
less, it is important to confirm the characteristics (operation with the power supply on and off) during design,
before using this device.
*3 Test circuit for propagation delay time
Pulse input (IF)
(PW = 1 µs,
Duty cycle = 1/10)
Input
(Monitor)
47 Ω
0.1 µF
VCC = 5 V
RL = 350 Ω
VO (Monitor)
CL = 15 pF
Input
Output
tPHL
tPLH
(IF = 7.5 mA)
50%
1.5 V
VOL
Remark CL includes probe and stray wiring capacitance.
*4 Test circuit for common mode transient immunity
SW IF
0.1 µF
VCC = 5 V
RL = 350 Ω
VO (Monitor)
CL = 15 pF
VCM
Remark CL includes probe and stray wiring capacitance.
VCM 90%
10%
tr
VO
(IF = 0 mA)
VO
(IF = 7.5 mA)
1 kV
0V
tf
VOH
2V
0.8 V
VOL
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 VCC and GND near device. Also, ensure that the
distance between the leads of the photocoupler and capacitor is no more than 10 mm.
Data Sheet PN10042EJ01V0DS
5
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