LIS3L02AL 查看數據表（PDF） - STMicroelectronics
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LIS3L02AL Datasheet PDF : 17 Pages
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LIS3L02AL
Mechanical and electrical specifications
2
Mechanical and electrical specifications
2.1
Table 2.
Symbol
Mechanical characteristics
Mechanical characteristics(1)
(Temperature range -40°C to +85°C) All the parameters are specified @ Vdd =3.3V,
T = 25°C unless otherwise noted
Parameter
Test Condition
Min.
Typ.(2)
Max.
Unit
Ar Acceleration Range(3)
So Sensitivity(4)
Full-scale = 2g
±1.8
Vdd/5–10%
±2.0
Vdd/5
g
Vdd/5+10% V/g
SoDr
Voff
Sensitivity Change Vs
Temperature
Zero-g Level(4)
Delta from +25°C
T = 25°C
Vdd/2-6%
±0.01
Vdd/2
Vdd/2+6%
%/°C
V
OffDr
Zero-g level Change Vs
Temperature
Delta from +25°C
±0.5
mg/°C
NL Non Linearity(5)
CrossAx Cross-Axis(6)
Best fit straight line
Full-scale = 2g
X, Y axis
Best fit straight line
Full-scale = 2g
Z axis
±0.3
±1.5
%
±0.5
±1.5
%
±2
±4
%
An
Acceleration Noise
Density
Vdd=3.3V;
Full-scale = 2g
50
µg/ Hz
T = 25°C
Vdd=3.3V
Full-scale = 2g
X axis
-20
-50
-100
mV
T = 25°C
Vt
Self test Output Voltage Vdd=3.3V
Change(7),(8)
Full-scale = 2g
Y axis
20
50
100
mV
T = 25°C
Vdd=3.3V
Full-scale = 2g
Z axis
20
50
100
mV
Fres
Sensing Element
Resonance Frequency(9)
all axes
1.5
kHz
Top
Operating Temperature
Range
-40
+85
°C
Wh Product Weight
0.08
gram
1. The product is factory calibrated at 3.3V. The device can be powered from 2.4V to 3.6V. Voff, So and Vt parameters will
vary with supply voltage.
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