
Typical Performance Characteristics
Typical characteristics are provided at 25°C, V DD = 12V, and V XREF = 3.3V unless otherwise noted.
2.0
70
1.8
1.6
1.4
1.2
1.0
0.8
FAN3111E
V IH
V IL
60
50
40
30
20
10
0
FAN3111C Inverting Input
IN rise to OUT fall
IN fall to OUT
-50
-25
0
25 50 75
Tem perature (°C)
100
125
4
6
8 10 12 14
Supply Voltage (V)
16
18
Figure 19.
Input Threshold vs. Temperature
Figure 20.
Propagation Delay vs. Supply Voltage
80
70
60
50
40
30
20
FAN3111C Non-Inverting Input
IN Fall to OUT Fall
90
80
70
60
50
40
30
20
FAN3111E
IN Fall to OUT Fall
10
0
4
IN Rise to OUT Rise
6 8 10
12
14
16
18
10
0
4
IN Rise to OUT Rise
6 8 10
12
14
16
18
Supply Voltage (V)
Supply Voltage (V)
Figure 21.
Propagation Delay vs. Supply Voltage
Figure 22.
Propagation Delay vs. Supply Voltage
24
22
20
18
16
14
12
10
FAN3111C Non-Inverting Input
IN Fall to OUT Fall
IN Rise to OUT Rise
20
18
16
14
12
10
8
FAN3111E
IN Fall to OUT Fall
IN Rise to OUT Rise
-50
-25
0
25 50 75
100
125
-50
-25
0
25 50 75
100
125
Tem perature (°C)
Tem perature (°C)
Figure 23.
Propagation Delay vs. Temperature
Figure 24.
Propagation Delays vs. Temperature
? 2008 Fairchild Semiconductor Corporation
FAN3111 ? Rev. 1.0.3
9
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