Mechanical and electrical specifications

LIS352AR

6/15

Doc ID 16933 Rev 1

2.2

Electrical characteristics

5.

Contribution to the measuring output of an inclination/acceleration along any perpendicular axis

6.

7.

“Self-test output voltage change” varies cubically with supply voltage

8.

Minimum resonance frequency Fres=2.0 kHz. Sensor bandwidth=1/(2*

π*32kΩ*Cload), with Cload>2.5 nF

b.

The product is factory calibrated at 3.3 V.

Table 4.

Electrical characteristics

Symbol

Parameter

Test condition

Min.

Max.

Unit

Vdd

Supply voltage

2.16

3.3

3.6

V

Idd

Supply current

Mean value

PD pin connected to GND

0.3

mA

IddPdn

Supply current in

power-down mode

PD pin connected to Vdd

1

µA

Vst

Vpd

Self-test input

Power-down input

Logic 0 level at Vdd=3.3 V

0

0.2*Vdd

V

Logic 1 level at Vdd=3.3 V

0.8*Vdd

Vdd

Vs0

S0 Input

Logic 0 level at Vdd=3.3 V

0

0.2*Vdd

V

Logic 1 level at Vdd=3.3 V

0.8*Vdd

Vdd

Vs1

S1 input

Logic 0 level at Vdd=3.3 V

0

0.2*Vdd

V

Logic 1 level at Vdd=3.3 V

0.8*Vdd

Vdd

Rout

Output impedance of

Voutx, Vouty, Voutz

32

k

Ω

Cload

Capacitive load drive

for Voutx, Vouty,

2.5

nF

Rmux

Series resistance of

multiplexer input vs.

Vout

1

k

Ω

Cloadmux

Capacitive load drive

for multiplexed output

Vout

10

pF

Ton

Turn-on time at exit

from power-down

mode

ms

Top

Operating

temperature range

-40

+85

°C

1.

Typical specifications are not guaranteed

2.