STM32F051X4 STMICROELECTRONICS [STMicroelectronics], STM32F051X4 Datasheet - Page 81

• Manufacturer Part Number: STM32F051X4
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical characteristics
6.3.17
Table 58.
82/105
dV
I
DD(COMP)
Symbol
t
V
t
V
START
offset
V
V
S_SC
V
offset
DDA
t
BG
SC
D
IN
/dT
Comparator characteristics
Comparator characteristics
Analog supply voltage
Comparator input
voltage range
Scaler input voltage
Scaler offset voltage
Scaler startup time
from power down
Comparator startup
time
Propagation delay for
200 mV step with 100
mV overdrive
Propagation delay for
full range step with 100
mV overdrive
Comparator offset error
Offset error
temperature coefficient
COMP current
consumption
Parameter
Startup time to reach propagation delay
specification
Ultra-low power mode
Low power mode
Medium power mode
High speed power mode
Ultra-low power mode
Low power mode
Medium power mode
High speed power mode
Ultra-low power mode
Low power mode
Medium power mode
High speed power mode
Doc ID 022265 Rev 3
Conditions
V
V
V
V
DDA
DDA
DDA
DDA
≥ 2.7 V
≥ 2.7 V
< 2.7 V
< 2.7 V
Min Typ Max
2
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100
110
1.2
0.7
0.7
1.2
0.3
0.3
±5
50
90
±4
18
10
75
2
2
3
-
-
-
-
V
STM32F051x
±10
100
240
180
300
±10
100
3.6
0.1
4.5
1.5
0.6
2.1
1.2
1.5
60
15
DDA
7
5
-
(1)
µV/°C
Unit
mV
mV
ms
µA
µs
µs
ns
µs
ns
V