MC33154
Figure 16. Blanking/Desaturation Threshold
versus Supply Voltage
Figure 15. Desaturation Threshold
versus Temperature
7.0
6.9
6.8
6.7
6.6
6.5
6.4
6.3
6.2
6.520
6.515
6.510
6.505
6.500
6.495
6.490
T
= 25°C
A
6.485
6.480
6.1
6.0
–60 –40 –20
0
20
40
60
80
100 120
140
12
13
14
15
16
17
18
19
20
T , AMBIENT TEMPERATURE (
°C)
V , SUPPLY VOLTAGE (V)
CC
A
Figure 17. Blanking Current Source
versus Temperature
Figure 18. Blanking Current versus Supply Voltage
–0.80
–0.85
–1.20
–1.15
–1.10
–1.05
–1.00
–0.95
–0.90
–0.90
–0.95
–1.00
T
V
= 25°C
A
–1.05
–1.10
= 20 V
BD
–1.15
–1.20
–0.85
–0.80
–60 –40 –20
0
20
40
60
80
100 120 140
12
13
14
15
16
17
18
19
20
T , AMBIENT TEMPERATURE (
°C)
V , SUPPLY VOLTAGE (V)
CC
A
Figure 19. Blanking Current versus
Blanking/Desaturation Voltage
Figure 20. Blanking Discharge Current versus
Blanking/Desaturation Voltage
–1.5
–1.0
–0.5
0
6.0
5.0
4.0
3.0
2.0
1.0
0
T
= 25°C
= 20 V
A
T
= 25°C
= 20 V
A
V
CC
V
CC
0.5
1.0
1.5
2.0
–1.0
–2.0
0
2.0
4.0
6.0
8.0
10
12
14
16
18
20
0
2.0
4.0
6.0
8.0
10
12
14
16
18
20
V
, FAULT BLANKING/DESATURATION INPUT (V)
V , FAULT BLANKING/DESATURATION INPUT (V)
BD
BD
6
MOTOROLA ANALOG IC DEVICE DATA
MOTOROLA [ MOTOROLA ]
