Mechanical and electrical specifications

LIS3L02AL

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2.2

Electrical Characteristics

2.

Typical specifications are not guaranteed

3.

Guaranteed by wafer level test and measurement of initial offset and sensitivity

4.

Zero-g level and sensitivity are essentially ratiometric to supply voltage

5.

Guaranteed by design

6.

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

7.

8.

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

9.

Minimum resonance frequency Fres=1.5kHz. Sensor bandwidth=1/(2*

π*110kΩ*Cload) with Cload>1nF.

Table 3.

(Temperature range -40°C to +85°C) All the parameters are specified @ Vdd =3.3V, T=25°C

unless otherwise noted

1.

The product is factory calibrated at 3.3V

Symbol

Parameter

Test Condition

Min.

2.

Typical specifications are not guaranteed

Max.

Unit

Vdd

Supply Voltage

2.4

3.3

3.6

V

Idd

Supply Current

mean value

0.85

1.5

mA

Vst

Self Test Input

Logic 0 level

0

0.3*Vdd

V

Logic 1 level

0.7*Vdd

Vdd

V

Rout

Output Impedance

80

110

140

k

Ω

Cload

3.

Minimum resonance frequency Fres=1.5kHz. Sensor bandwidth=1/(2*

π*110kΩ*Cload) with Cload>1nF

1nF

Top

Operating Temperature

Range

-40

+85

°C