FOD8318 查看數據表（PDF） - Fairchild Semiconductor
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FOD8318 Datasheet PDF : 31 Pages
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Typical Performance Characteristics (Continued)
Figure 7. Output High Voltage (VOH) vs.
Output High Current (IOH)
30
29
TA = -40 °C
25 °C
28
100 °C
27
26
VDD2 – VSS = 30 V
VDD1 = 5 V
VIN+ = 5 V
25
0
0.5
1.0
1.5
2.0
2.5
IOH – OUTPUT HIGH CURRENT (A)
Figure 8. Output Low Voltage (VOL) vs.
Output Low Current (IOL)
5
VDD2 – VSS = 30 V
VDD1 = 5 V
4 VIN+ = 0 V
3
2
TA = 100 °C
25 °C
-40 °C
1
0
0
0.5
1.0
1.5
2.0
2.5
IOL – OUTPUT LOW CURRENT (A)
Figure 9. Supply Current (IDD1) vs. Temperature
20
VDD1 = 5.5 V
VIN+ = 5 V (IDD1H) or 0 V (IDD1L)
15
IDD1H
10
5
0
-40
-20
IDD1L
0
20
40
60
TA – TEMPERATURE (°C)
80
100
Figure 11. Output Supply Current (IDD2) vs.
Output Supply Voltage (VDD2)
1.2
VDD1 = 5 V
VIN+ = 5 V (IDD2H) or 0 V (IDD2L)
1.0
IDD2H
0.8
IDD2L
0.6
Figure 10. Output Supply Current (IDD2) vs. Temperature
1.4
1.2
IDD2H
1.0
0.8
IDD2L
0.6
VDD2 – VSS = 30 V
VDD1 = 5 V
VIN+ = 5 V (IDD2H) or 0 V (IDD2L)
0.4
-40
-20
0
20
40
60
TA – TEMPERATURE (°C)
80
100
Figure 12. Blanking Capacitor Charging Current (ICHG)
vs. Temperature
-0.15
VDD2 – VSS = 30 V
VDD1 = 5 V
VIN+ = 5 V
VDESAT = 0 V to 6 V
-0.20
-0.25
0.4
15
20
25
VDD2 – OUTPUT SUPPLY VOLTAGE (V)
-0.30
30
-40
-20
0
20
40
60
80
100
TA – TEMPERATURE (°C)
©2010 Fairchild Semiconductor Corporation
FOD8318 Rev. 1.1.2
11
www.fairchildsemi.com
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