STMPE16M31PX datasheet(69/75 Pages) STMICROELECTRONICS

69 / 75 page

STMPE16M31PX

DC electrical characteristics

Doc ID 17058 Rev 2

69/75

DC electrical characteristics

-40 to 85 °C unless stated otherwise.

Table 18.

DC electrical characteristics

Symbol

Parameter

Test conditions

Value

Unit

Min

Typ

Max

Vcc

Core supply voltage

1.65

1.95

Vio

IO supply voltage

2.7

5.5

Iactive

ACTIVE current

2 MHz/32 sensor clock,

PROXIMITY engine

active

600

900

µA

Iactive

ACTIVE current

2 MHz/32 sensor clock,

with/without touch, key

only

400

600

µA

Isleep

SLEEP current

2 MHz/32 sensor clock,

without touch

-50

µA

Ihibernate HIBERNATE current

No sensing capability.

Hotkey available

-5

µA

VIL

Input voltage low state

(RESET/A0/A1/I2C)

VCC = 1.8 V

-0.3V

0.35Vcc

VIH

Input voltage high state

(RESET/A0/A1/I2C)

VCC =1.8 V

0.75Vc

Vcc+0.3

VIL

Input voltage low state

(GPIO)

VIO = 2.7 - 5.5 V

-0.3V

0.35Vio

VIH

Input voltage high state

(GPIO)

VIO = 2.7 - 5.5 V

0.65Vio

Vio+0.3

VOL

Output voltage low state

(GPIO)

VIO =2.7 -5.5 V,

IOL =12mA

-0.3V

0.25Vio

VOH

Output voltage high

state

(GPIO)

VIO = 2.7- 5.5 V,

IOL =12mA

0.75Vio

Vio+0.3

Ileakage

Input leakage on all

GPIO/touch pins

VIO =5.5 V, VCC powered

by VIO, I/O set as input,

5.5 V applied to I/O

100

Obsolete

Product(s)

- Obsolete

Product(s)

STMPE16M31PX Arkusz danych(PDF) 69 Page - STMicroelectronics

STMPE16M31PX Arkusz danych(HTML) 69 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

Arkusz danych Pobierz

Link URL