Typical performance characteristics
LIS331DL
8.2
Mechanical characteristics derived from measurement in the
-40 °C to +85 °C temperature range
Figure 18. X axis Zero-g level change
vs. temperature at 2.5 V
Figure 19. X axis Sensitivity change
vs. temperature at 2.5 V
30
30
25
25
20
20
15
15
10
10
5
5
0
−4
−3
−2
−1
0
1
2
3
4
0−g level drift [mg/oC]
Figure 20. Y axis Zero-g level change
vs. temperature at 2.5 V
35
30
25
20
15
10
5
0
−4
−3
−2
−1
0
1
2
3
4
0−g level drift [mg/oC]
Figure 22. Z axis Zero-g level change
vs. temperature at 2.5 V
30
0
−0.1
−0.05
0
0.05
0.1
0.15
Sensitivity drift [%/oC]
Figure 21. Y axis Sensitivity change
vs. temperature at 2.5 V
35
30
25
20
15
10
5
0
−0.1
−0.05
0
0.05
0.1
0.15
Sensitivity drift [%/oC]
Figure 23. Z axis Sensitivity change
vs. temperature at 2.5 V
30
25
25
20
20
15
15
10
10
5
5
0
−4
−3
−2
−1
0
1
2
3
4
0−g level drift [mg/oC]
0
−0.1
−0.05
0
0.05
0.1
0.15
Sensitivity drift [%/oC]
38/42