HCPL-4504 Datasheet, PDF (12/16 Pages) Agilent(Hewlett-Packard) – High CMR, High Speed Optocouplers

HCPL-4504/0454
T_A = 25°C
10 _{VCC = 5.0 V}
40 mA
35 mA
30 mA
25 mA
5
20 mA
15 mA
10 mA
I_F = 5 mA
0
0
10
20
V_O – OUTPUT VOLTAGE – V
HCNW4504
T_A = 25°C
20 _{VCC = 5.0 V}
18
16
14
12
10
8
6
4
2
0
0
10
40 mA
35 mA
30 mA
25 mA
20 mA
15 mA
10 mA
I_F = 5 mA
20
V_O – OUTPUT VOLTAGE – V
Figure 1. DC and Pulsed Transfer Characteristics.
HCPL-4504/0454
1.5
1.0
0.5
NORMALIZED
I_F = 16 mA
V_O = 0.4 V
V_CC= 5.0 V
T_A = 25°C
0.0
0 2 4 6 8 10 12 14 16 18 20 22 24 26
I_F – INPUT CURRENT – mA
HCNW4504
NORMALIZED
2.0
I_F = 16 mA
V_O = 0.4 V
1.6
V_CC= 5.0 V
T_A = 25°C
1.2
0.8
0.4
0
0
5
10 15 20 25
I_F – INPUT CURRENT – mA
Figure 2. Current Transfer Ratio vs. Input Current.
1000
HCPL-4504/0454
100
I_F
10
+
V_F
–
1.0
T_A = 25°C
0.1
0.01
0.001
1.1 1.2 1.3 1.4 1.5 1.6
V_F – FORWARD VOLTAGE – VOLTS
1000
100
10
1.0
HCNW4504
T_A = 25°C
I_F
+
V_F
–
0.1
0.01
0.001
1.2 1.3 1.4 1.5 1.6 1.7
V_F – FORWARD VOLTAGE – VOLTS
Figure 3. Input Current vs. Forward Voltage.
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