STM32L152-EVAL STMicroelectronics, STM32L152-EVAL Datasheet - Page 93
STM32L152-EVAL
Manufacturer Part Number
STM32L152-EVAL
Description
BOARD EVALUATION FOR STM32L
Manufacturer
STMicroelectronics
Type
MCUr
Specifications of STM32L152-EVAL
New! Us2012 Catalog Page
STM8L-Discovery_STM32L152-EVAL
Contents
Board
Processor To Be Evaluated
STM32L1xxx
Interface Type
UART
Operating Supply Voltage
2 V to 3.6 V
For Use With/related Products
STM32L
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10842
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STM32L151xx, STM32L152xx
6.3.18
Comparator
Table 54.
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-
3. Comparator consumption only. Internal reference voltage not included.
Table 55.
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-
3. The delay is characterized for 100 mV input step with 10 mV overdrive on the inverting input, the non-
4. Comparator consumption only. Internal reference voltage not included.
Symbol
Symbol
I
inverting input set to the reference.
inverting input set to the reference.
inverting input set to the reference.
Voffset
I
t
t
t
V
COMP2
R
COMP1
V
START
t
V
START
d slow
R
d fast
V
offset
V
DDA
400K
DDA
td
10K
IN
IN
Comparator 1 characteristics
Comparator 2 characteristics
Analog supply voltage
Comparator 2 input voltage range
Comparator startup time
Propagation delay
Propagation delay
Comparator offset error
Current consumption
Analog supply voltage
R
R
Comparator 1 input voltage range
Comparator startup time
Propagation delay
Comparator offset error
Current consumption
400K
10K
value
value
Parameter
(2)
(3)
Parameter
(2)
Doc ID 17659 Rev 4
in slow mode
in fast mode
(4)
(3)
Fast mode
Slow mode
1.65 V V
2.7 V
2.7 V V
1.65 V V
2.7 V
2.7 V V
Fast mode
Slow mode
Conditions
DDA
DDA
DDA
DDA
1.65
0.6
3.6 V
3.6 V
Min
Electrical characteristics
Typ
400
160
10
3
1.65
0
3
7
Min Typ Max
1.8
2.5
0.8
1.2
3.5
0.5
15
20
4
Max
V
10
260
3.6
10
10
DDA
(1)
V
20
3.6
3.5
20
25
DDA
6
2
4
5
2
(1)
93/107
Unit
mV
k
nA
µs
Unit
V
V
mV
µA
µs
V
V
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