STM8L151F3P6 Datasheet, PDF (87/112 Pages) STMicroelectronics – 8-bit ultralow power MCU, up to 8 KB Flash, up to 256 B data EEPROM

STM8L151x2, STM8L151x3
Electrical parameters
In the following table, data is guaranteed by design, not tested in production.
Table 44. Comparator 2 characteristics
Symbol
Parameter
Conditions Min Typ _Max⁽¹⁾ Unit
V_DDA
T_A
V_IN
Analog supply voltage
Temperature range
Comparator 2 input voltage range
t_START Comparator startup time
t_{d slow} Propagation delay in slow mode⁽²⁾
t_{d fast} Propagation delay in fast mode⁽²⁾
V_offset Comparator offset error
I_COMP2 Current consumption⁽³⁾
1.65
3.6
V
-40
125 °C
0
V_DDA
V
Fast mode
15
20
Slow mode
20
25
1.65 V ≤ V_DDA
≤ 2.7 V
1.8 3.5
2.7 V ≤ V_DDA ≤
3.6 V
2.5
6
µs
1.65 V ≤ V_DDA
≤ 2.7 V
0.8
2
2.7 V ≤ V_DDA ≤
3.6 V
1.2
4
±4 ±20 mV
Fast mode
Slow mode
3.5
5
µA
0.5
2
1. Based on characterization, not tested in production.
2. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
inverting input set to the reference.
3. Comparator consumption only. Internal reference voltage not included.
Doc ID 018780 Rev 4
87/112