Typical Performance Curves
Fig.1 Low Level Output Voltage vs. Ambient Temperature
0.8
Conditions:
0.7
IF = 5 mA
VE = 2 V
VCC = 5.5V
0.6
0.5
0.4
IOL = 12.8 mA
IOL = 16mA
0.3
IOL = 6.4mA
0.2
IOL = 9.6mA
0.1
0.0
-40
-20
0
20
40
60
80
TA – AMBIENT TEMPERATURE (°C)
Fig.3 Switching Time vs. Forward Current
120
VCC = 5 V
100
80
RL = 4 kΩ (TPLH)
60
RL = 1 kΩ (TPLH)
40
20
RL = 1 kΩ
RL = 4 kΩ (TPHL)
RL = 350 Ω (TPLH)
RL = 350 kΩ
0
5
7
9
11
13
15
IF – FORWARD CURRENT (mA)
Fig. 5 Input Threshold Current
vs. Ambient Temperature
4
Conditions:
VCC = 5.0 V
VO = 0.6 V
3
RL = 350Ω
RL = 1kΩ
2
RL = 4kΩ
1
-40
-20
0
20
40
60
80
TA – AMBIENT TEMPERATURE (°C)
Fig. 2 Input Diode Forward Voltage
vs. Forward Current
30
16
10
1
0.1
0.01
0.001
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
VF – FORWARD VOLTAGE (V)
Fig. 4 Low Level Output Current
vs. Ambient Temperature
50
IF = 15mA
45
IF = 10mA
40
IF = 5mA
35
30
Conditions:
VCC = 5V
VE = 2V
25
VOL = 0.6V
20
-40
-20
0
20
40
60
80
TA – AMBIENT TEMPERATURE (°C)
Fig. 6 Output Voltage vs. Input Forward Current
6
5
4
RL = 4kΩ
3
RL = 350Ω
RL = 1kΩ
2
1
0
0
1
2
3
4
5
6
IF - FORWARD CURRENT (mA)
©2005 Fairchild Semiconductor Corporation
6N137, HCPL2601, HCPL2611, HCPL2630, HCPL2631 Rev. 1.0.8
5
www.fairchildsemi.com