STM8L151K6U3 STMICROELECTRONICS [STMicroelectronics], STM8L151K6U3 Datasheet - Page 83

• Manufacturer Part Number: STM8L151K6U3
• Description: 8-bit ultralow power MCU, up to 32 KB Flash, 1 KB Data EEPROM RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STM8L151xx, STM8L152xx
8.3.11
1. Based on characterization results, unless otherwise specified.
2. Defined for ADC output reaches its final value ±1/2LSB.
Comparator characteristics
Table 42.
1. Data guaranteed by design, not tested in production.
2. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
3. Comparator consumption only. Internal reference voltage not included.
Table 43.
Table 41.
Symbol
t
T
inverting input set to the reference.
V
Symbol
START
T
S_TEMP
V
T
DDA
START
IN
A
Symbol
V
Err
t
V
I
V
Err
REFINT
START
R
CMP1
R
V
offset
T
DDA
t
400
10
IN
d
A
400
10
TS characteristics
Comparator 1 characteristics
Comparator 2 characteristics
Analog supply voltage
Temperature range
Comparator input voltage range
Startup time after enable
in fast mode
Startup time after enable
in slow mode
ADC sampling time when reading the
Temperature sensor startup time
Analog supply voltage
Temperature range
R
Error on R
R
Error on R
Comparator input voltage range
Internal reference reference voltage
Startup time after enable
Propagation delay
Comparator offset error
Consumption
400
10
Parameter
temperature sensor
value
value
Parameter
400
10
Doc ID 15962 Rev 2
(1)
(3)
Parameter
(continued)
(2)
1.65 V to 2.7 V
1.65 V to 2.7 V
2.7 V to 3.6 V
2.7 V to 3.6 V
Conditions
(2)
Min
Min
1.65
TBD
TBD
TBD
TBD
-40
0
(1)
Min
1.65
-40
0
Typ
(1)
5
1.225
Typ
400
160
10
Electrical parameters
7
3
3
Typ
Max.
Max
V
10
10
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
125
3.6
DDA
Max
V
TBD
TBD
TBD
TBD
125
(1)
3.6
DDA
(1)
Unit
83/101
Unit
mV
nA
µs
µs
°C
kΩ
kΩ
µs
µs
%
%
Unit
V
V
°C
µs
µs
V
V