Datasheet

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STM32F072x8 STM32F072xB Electrical characteristics
99
Figure 29. Maximum V
REFINT
scaler startup time from power down
V
hys
Comparator hysteresis
No hysteresis
(COMPxHYST[1:0]=00)
--0-
mV
Low hysteresis
(COMPxHYST[1:0]=01)
High speed mode 3
8
13
All other power
modes
510
Medium hysteresis
(COMPxHYST[1:0]=10)
High speed mode 7
15
26
All other power
modes
919
High hysteresis
(COMPxHYST[1:0]=11)
High speed mode 18
31
49
All other power
modes
19 40
1. Data based on characterization results, not tested in production.
2. For more details and conditions see Figure 29: Maximum V
REFINT
scaler startup time from power down.
Table 61. Comparator characteristics (continued)
Symbol Parameter Conditions Min
(1)
Typ Max
(1)
Unit
ϭ
ϭϬ
ϭϬϬ
ϭϬϬϬ
ͲϰϬ ͲϮϬ Ϭ ϮϬ ϰϬ ϲϬ ϴϬ 
ƚ
^ͺ^;ŵĂdžͿ
;ŵƐͿ
dĞŵƉĞƌĂƚƵƌĞ;ΣͿ
ϮϬsчs

фϮϰs
Ϯϰsчs

фϯϬs
ϯϬsчs

фϯϲs
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