STM32L082KB datasheet(100/132 Pages) STMICROELECTRONICS

部件名	STM32L082KB

功能描述	Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs, AES

PDF	132 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

100 / 132 page

Electrical characteristics

STM32L082xx

100/132

DS10688 Rev 7

Table 68. Comparator 2 characteristics

Symbol

Parameter

Conditions

Min

Typ

Max(1) Unit

VDDA

Analog supply voltage

1.65

3.6

VIN

Comparator 2 input voltage range

VDDA

tSTART

Comparator startup time

Fast mode

µs

Slow mode

td slow

Propagation delay(2) in slow mode

1.65 V

≤VDDA ≤2.7 V

1.8

3.5

2.7 V

≤VDDA ≤3.6 V

2.5

td fast

Propagation delay(2) in fast mode

1.65 V

≤VDDA ≤2.7 V

0.8

2.7 V

≤VDDA ≤3.6 V

1.2

Voffset

Comparator offset error

±4

±20

dThreshold/

Threshold voltage temperature

coefficient

VDDA = 3.3V, TA = 0 to 50 ° C,

V- = VREFINT,

3/4 VREFINT,

1/2 VREFINT,

1/4 VREFINT.

-15

ppm

/°C

ICOMP2

Current consumption(3)

Fast mode

3.5

µA

Slow mode

0.5

1. Guaranteed by characterization results.

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 (required for comparator operation) is not included.

STM32L082KB 数据表(PDF) 100 Page - STMicroelectronics

STM32L082KB 数据表(HTML) 100 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载