
STM690A/692A/703/704/802/805/817/818/819
Figure 22. VPFI Threshold vs. Temperature
1.270
1.265
1.260
1.255
1.250
VCC = 3.0V
VCC = 4.5V
VCC = 4.75V
VCC = 5.5V
1.245
1.240
1.235
1.230
1.225
–40
–20
0
20
40
60
Temperature (°C)
80
100
120
AI09142c
Figure 23. Reset Comparator Propagation Delay vs. Temperature (Other than STM817/818/819)
30
28
26
24
22
20
18
16
14
12
10
–40
–20
0
20
40
60
80
100
120
Temperature (°C)
AI09143b
17/37