LIS331DLTR(2007) Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Lista de partido

LIS331DLTR
(Rev.:2007)

MEMS motion sensor 3-axis - ±2g/±8g smart digital output “nano” accelerometer

STMicroelectronics 

Mechanical and electrical specifications

LIS331DL

2.2

Electrical characteristics

(All the parameters are specified @ Vdd=2.5V, T= 25°C unless otherwise noted)

Table 3.

Symbol

Electrical characteristics (1)

Parameter

Test conditions

Min. Typ.(2) Max.

Vdd

Vdd_IO

Idd

IddPdn

VIH

Supply voltage

I/O pins supply voltage(3)

Supply current

Current consumption in

power-down mode

Digital high level input

voltage

ODR=100Hz

2.16

2.5

3.6

1.71

Vdd+0.1

0.3

0.4

1

5

0.8*Vdd

_IO

VIL Digital low level input voltage

VOH High level output voltage

VOL

ODR

BW

Ton

Top

Low level output voltage

Output data rate

System bandwidth(4)

Turn-on time(5)

DR=0

DR=1

Operating temperature range

0.9*Vdd

_IO

-40

100

400

ODR/2

3/ODR

0.2*Vdd

_IO

0.1*Vdd

_IO

+85

1. The product is factory calibrated at 2.5V. The operational power supply range is from 3.0V to 3.6V.

2. Typical specification are not guaranteed

3. It is possible to remove Vdd maintaining Vdd_IO without blocking the communication busses, in this condition the

measurement chain is powered off.

4. Filter cut-off frequency

5. Time to obtain valid data after exiting Power-Down mode

Unit

V

V

mA

µA

V

V

V

V

Hz

Hz

s

°C

10/38

Share Link: