PS9821-2-F3-AX NEC, PS9821-2-F3-AX Datasheet - Page 10

• Manufacturer Part Number: PS9821-2-F3-AX
• Description: PHOTOCOUP DGTL OC OUT HS 8-SSOP
• Manufacturer: NEC
• Series: NEPOCr

Specifications of PS9821-2-F3-AX

• Voltage - Isolation: 2500Vrms
• Number Of Channels: 2, Unidirectional
• Current - Output / Channel: 25mA
• Data Rate: 15Mbps
• Propagation Delay High - Low @ If: 45ns @ 7.5mA
• Current - Dc Forward (if): 20mA
• Input Type: DC
• Output Type: Open Collector
• Mounting Type: Surface Mount
• Package / Case: 8-SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PS9821-2-F3-AXTR

USAGE CAUTIONS
8
*5 Test circuit for common mode transient immunity
1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static
2. By-pass capacitor of 0.1
3. Avoid storage at a high temperature and high humidity.
electricity when handling.
between the leads of the photocoupler and capacitor is no more than 10 mm.
SW I
SW I
F
F
PS9821-1
PS9821-1
SHIELD
SHIELD
V
V
CM
CM
μ
F is used between V
0.1 F
0.1 F
μ
μ
Data Sheet PN10471EJ04V0DS
R
C
R
C
V
V
L
L
L
L
CC
= 15 pF
= 350 Ω
= 15 pF
= 350 Ω
O
V
V
(Monitor)
CC
O
= 3.3 V
(Monitor)
= 3.3 V
CC
and GND near device. Also, ensure that the distance
V
V
(I
V
(I
F
F
CM
O
O
= 0 mA)
= 7.5 mA)
90%
10%
t
r
t
f
1 kV
2 V
0.8 V
PS9821-1,-2
0 V
V
V
OH
OL