HCPL-2531 Avago Technologies US Inc., HCPL-2531 Datasheet - Page 13

• Manufacturer Part Number: HCPL-2531
• Description: OPTOCOUPLR T-OUT 2CH 1MBD 8-DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-2531

• Voltage - Isolation: 3750Vrms
• Number Of Channels: 2, Unidirectional
• Current - Output / Channel: 8mA
• Data Rate: 1MBd
• Propagation Delay High - Low @ If: 200ns @ 16mA
• Current - Dc Forward (if): 25mA
• Input Type: DC
• Output Type: Open Collector
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• No. Of Channels: 2
• Isolation Voltage: 3.75kV
• Optocoupler Output Type: Phototransistor
• Input Current: 16mA
• Output Voltage: 20V
• Opto Case Style: DIP
• No. Of Pins: 8
• Propagation Delay Low-high: 1µs
• Ctr Min: 19%
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 516-1044-5

Figure 7. Small-signal current transfer ratio vs.
quiescent input current.
Figure 8. Frequency response.
Figure 9. Switching test circuit.
13
t
V
PHL
I
F
0.30
0.20
0.10
O
0
-10
-15
-20
-25
-30
-5
0
0.01
0
I
0
F
T
I
T
F
– QUIESCENT INPUT CURRENT – mA
A
A
= 16 mA
= 25 C
= 25°C, R
4
f – FREQUENCY – MHz
1.5 V
0.1
8
R
R
R
R
L
L
L
L
L
= 100 Ω
= 220 Ω
= 470 Ω
= 1 kΩ
= 100 Ω, V
12
1.0
16
CC
1.5 V
= 5 V
t
20
PLH
5 V
V
OL
10
24
AC INPUT
10% DUTY CYCLE
I
F
1/f < 100 μs
MONITOR
Z
t = 5 ns
O
PULSE
r
GEN.
= 50 Ω
0.1 μF
+5 V
SET I
R
I
560 Ω
F
M
F
1
2
3
4
20 kΩ
100 Ω
2N3053
1.6 V dc
0.25 Vp-p ac
1
2
3
4
8
7
6
5
0.1μF
8
7
6
5
R
L
C
L
+5 V
V
0.1 μF
O
= 1.5 pF
R
L
+5 V
V
O