Specifications

ADXL345 Data Sheet
Rev. D | Page 12 of 40
0
10
20
30
40
50
60
0.2
0.5
0.8
1.1
1.4
1.7
2.0
SELF-TEST RESPONSE (
g)
PERCENT OF POPULATION (%)
07925-228
Figure 28. X-Axis Self-Test Response at 25°C, V
S
= 2.5 V
0
10
20
30
40
50
60
–0.2
–0.5
–0.8
–1.1 –1.4
–1.7
–2.0
SELF-TEST RESPONSE (
g)
PERCENT OF POPULATION (%)
07925-229
Figure 29. Y-Axis Self-Test Response at 25°C, V
S
= 2.5 V
0
10
20
30
40
50
60
0.3
0.9
1.5
2.1
2.7
3.3
SELF-TEST RESPONSE (g)
PERCENT OF POPULATION (%)
07925-230
Figure 30. Z-Axis Self-Test Response at 25°C, V
S
= 2.5 V
0
5
10
15
20
25
100 110 120 130 140 150 160 170 180 190 200
CURRENT CONSUMPTION (µA)
PERCENT OF POPULATION (%)
07925-231
Figure 31. Current Consumption at 25°C, 100 Hz Output Data Rate, V
S
= 2.5 V
0
20
40
60
80
100
120
140
160
1.60 3.12
6.25
12.50 25 50 100 200 400
800
1600
3200
OUTPUT D
ATA
RA
TE (Hz)
CURRENT CONSUMPTION (µA)
07925-232
Figure 32. Current Consumption vs. Output Data Rate at 25°C—10 Parts,
V
S
= 2.5 V
0
50
100
150
200
2.0
2.4
2.8
3.2 3.6
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (µA)
07925-233
Figure 33. Supply Current vs. Supply Voltage, V
S
at 25°C