Electrical characteristics
STM32F091xB STM32F091xC
Symbol
Table 61. Comparator characteristics (continued)
Parameter
Conditions
Min(1) Typ Max(1) Unit
No hysteresis
(COMPxHYST[1:0]=00)
-
-
0
-
High speed mode 3
13
Low hysteresis
(COMPxHYST[1:0]=01) All other power
modes
8
5
10
Vhys
Comparator hysteresis
High speed mode 7
26
Medium hysteresis
(COMPxHYST[1:0]=10) All other power
modes
15
9
19
mV
High speed mode 18
49
High hysteresis
(COMPxHYST[1:0]=11) All other power
modes
31
19
40
1. Data based on characterization results, not tested in production.
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