HCPL-5231#100 Avago Technologies US Inc., HCPL-5231#100 Datasheet - Page 13

• Manufacturer Part Number: HCPL-5231#100
• Description: ISOLAT 1.5KVDC 2CH TOTEM 8SMD BJ
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-5231#100

• Package / Case: 8-SMD Butt Joint
• Voltage - Isolation: 1500VDC
• Number Of Channels: 2, Unidirectional
• Current - Output / Channel: 15mA
• Propagation Delay High - Low @ If: 173ns @ 2mA
• Current - Dc Forward (if): 8mA
• Input Type: DC
• Output Type: Push-Pull, Totem-Pole
• Mounting Type: Surface Mount
• Maximum Continuous Output Current: 15 mA
• Maximum Fall Time: 10 ns
• Maximum Forward Diode Current: 8 mA
• Maximum Rise Time: 45 ns
• Minimum Forward Diode Voltage: 1 V
• Output Device: Logic Gate Photo IC
• Configuration: 2 Channel
• Maximum Baud Rate: 5 MBps
• Maximum Forward Diode Voltage: 1.8 V
• Maximum Reverse Diode Voltage: 3 V
• Maximum Power Dissipation: 200 mW
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 10. LSTTL to CMOS Interface Circuit.
Figure 12. Series LED Drive with Open Collector Gate
(4.02 kΩ Resistor Shunts I
Figure 13. Recommended LSTTL to LSTTL Circuit.
DATA
INPUT
DATA
INPUT
DATA
INPUT
(+5 V)
OPEN
COLLECTOR
GATE
V
TOTEM
POLE
OUTPUT
GATE
CC1
(+5 V)
V
TOTEM
POLE
OUTPUT
GATE
CC1
(+5 V)
V
CC1
TTL OR
LSTTL
TTL OR
LSTTL
TTL OR
LSTTL
1
1
4.02 KΩ
DATA
INPUT
665 Ω
665 Ω
TOTEM
POLE
OUTPUT
GATE
V
10 V
15 V
20 V
5 V
CC2
OH
from the LED).
619 Ω
TTL OR
LSTTL
D.U.T.
1.1 K
2.37 K
3.83 K
5.11 K
R
1
L
GND
V
CC
V
V
O
D.U.T.
E
2
GND
V
665 Ω
CC
R
L
(4.5 TO 20 V)
CMOS
D.U.T.
V
CC2
GND
V
CC
DATA
OUTPUT
0.1
µF
DATA
INPUT
Figure 11. Recommended LED Drive Circuit.
(+5 V)
UP TO 16 LSTTL
LOADS
OR 4 TTL LOADS
V
TOTEM
POLE
OUTPUT
GATE
CC1
DATA
OUTPUT
TTL OR
LSTTL
2
UP TO 16 LSTTL
LOADS
OR 4 TTL LOADS
750 Ω
V
(+5 V)
DATA
OUTPUT
CC2
D.U.T.
GND
V
CC