LPS22HB datasheet(11/49 Pages) STMICROELECTRONICS

Part #	LPS22HB

Description	MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer

PDF	49 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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11 / 49 page

DocID027083 Rev 5

11/49

LPS22HB

Mechanical and electrical specifications

3.2

Electrical characteristics

VDD = 1.8 V, T = 25 °C, unless otherwise noted.

Table 4. Electrical characteristics

Symbol

Parameter

Test condition

Min.

Typ.(1)

1. Typical specifications are not guaranteed.

Max.

Unit

VDD

Supply voltage

1.7

3.6

Vdd_IO IO supply voltage

1.7

Vdd+0.1

Idd

Supply current

@ ODR 1 Hz

LC_EN bit = 0

μA

@ ODR 1 Hz

LC_EN bit = 1

IddPdn

Supply current in power-down

mode

μA

Table 5. DC characteristics

Symbol

Parameter

Condition

Min.

Typ.

Max.

Unit

DC input characteristics

Vil

Low-level input voltage

(Schmitt buffer)

0.2 *

Vdd_IO

Vih

High-level input voltage

(Schmitt buffer)

0.8 *

Vdd_IO

DC output characteristics

Vol

Low-level output voltage

0.2

Voh

High-level output voltage

Vdd_IO-

0.2

LPS22HB Datasheet(PDF) 11 Page - STMicroelectronics

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