HCNW139-000E Datasheet, PDF (13/14 Pages) AVAGO TECHNOLOGIES LIMITED – 6N139, 6N138, HCPL-0701, HCPL-0700, HCNW138, HCNW139 Low Input Current, High Gain Optocouplers

5.0 mA
50 _{4.5 mA}
4.0 mA
25
3.5 ^mA
3.0 ^mA
2.5 ^mA
2.0 ^mA
1.5 ^mA
1.0 ^mA
0.5 mA
V_CC = 5 V
0
T_A = 25° C
0
1.0
2.0
V_O – OUTPUT VOLTAGE – V
Figure 1. 6N138/6N139 DC transfer character-
istics
85°C
2000
1600
1200
70°C
25°C
70°C
-40°C
800
400
V_CC = 5 V
V_O = 0.4 V
0
0.1
1.0
10
I_F – FORWARD CURRENT – mA
Figure 2. Current transfer ratio vs. forward
current 6N138/6N139
100
10
T_A = 85° C
1.0
T_A = 70° C
0.1
T_A = 25° C
T_A = 0° C
T_A = -40° C
0.01
0.01
0.1
1
10
I_F – INPUT DIODE FORWARD CURRENT – mA
Figure 3. 6N138/6N139 output current vs. input
diode forward current
1000
100
10
1.0
0.1
I_F
+
V_F
–
T_A = 85°C
T_A = 70°C
0.01
0.001
1.1 1.2 1.3
T_A = 25°C
T_A = 0°C
T_A = -40°C
1.4 1.5 1.6
V_F – FORWARD VOLTAGE – V
Figure 4. Input diode forward current vs.
forward voltage
40
I_F = 0.5 mA
35
R_L = 4.7 kΩ
1/f = 50 μs
30
t_PLH
25
20
15
10
t_PHL
5
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 5. Propagation delay vs. temperature
24
I_F = 1.6 mA
21
R_L = 2.2 kΩ
1/f = 50 μs
18
t_PLH
15
12
9
6
3
t_PHL
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 6. Propagation delay vs. temperature
4
1.6
I_F = 12 mA
R_L = 270 kΩ
1/f = 50 μs
t_PLH
3
1.5
2
1.4
I_F = 1.6 mA
100
T_A = 25° C
t_f
t_r
10
1
t_PHL
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 7. Propagation delay vs. temperature
1.3
1.2
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 8. Forward voltage vs. temperature
I_F – ADJUSTED FOR V_OL = 2 V
1
0.1
1.0
10
R_L – LOAD RESISTANCE – kΩ
Figure 9. Nonsaturated rise and fall times vs.
load resistance
13