ADXL150 Analog Devices, Inc., ADXL150 Datasheet - Page 5

• Manufacturer Part Number: ADXL150
• Description: 65 G To 650 G, Low Noise, Low Power , Single/dual Axis Imems? Accelerometers
• Manufacturer: Analog Devices, Inc.

REV. 0
Typical Characteristics
Figure 3. Typical Sensitivity Error from Ideal Ratiometric
Response for a Number of Units
Figure 4. Offset Error of Zero g Level from Ideal
V
of Units
Figure 5. Typical Supply Current vs. Supply Voltage
S
/2 Response as a Percent of Full-Scale for a Number
–0.5
–1.0
–1.5
–2.0
–1.0
–2.0
–3.0
–4.0
–5.0
2.5
2.0
1.5
1.0
0.5
5.0
4.0
3.0
2.0
1.0
2.4
2.2
1.8
1.6
1.4
1.2
0
0
4.0
4.0
2
4
4.5
4.5
4.5
POWER SUPPLY VOLTAGE
SUPPLY VOLTAGE – Volts
SUPPLY VOLTAGE
+25 C
5.0
5.0
5
(@+5 V dc, +25 C with a 38 mV/ g Scale Factor unless otherwise noted)
+105 C
–40 C
5.5
5.5
5.5
6.0
6.0
6
–5–
Figure 6. Typical Output Response vs. Frequency of
ADXL150/ADXL250 on a PC Board that Has Been
Conformally Coated
Figure 8. Typical 500 g Step Recovery at the Output
Figure 7. Typical Zero g Drift for a Number of Units
600 g
500 g
400 g
300 g
200 g
100 g
–48
–12
–18
–24
–30
–36
–42
–10
–20
–30
–6
0 g
30
20
10
6
0
100
0
–40 –30 –20 –10
0
10 20 30
FREQUENCY – Hz
TEMPERATURE – C
TIME – 0.2ms/Div
1k
RESONANCE
500 g INPUT
ADXL150/ADXL250
40
OUTPUT RESPONSE
BEAM
50
60
70
10k
PACKAGE
RESONANCE
80 90 100
60 g
50 g
40 g
30 g
20 g
10 g
0 g