ADXL345BCCZ Analog Devices Inc, ADXL345BCCZ Datasheet - Page 12

• Manufacturer Part Number: ADXL345BCCZ
• Description: IC ACCEL SPI/I2C 3AX 3G 14LGA
• Manufacturer: Analog Devices Inc
• Series: iMEMS®r

Specifications of ADXL345BCCZ

• Acceleration Range: ±2g, 4g, 8g, 16g
• Design Resources: Sensing Low-g Acceleration Using ADXL345 Digital Accelerometer Connected to ADuC7024 (CN0133)
• Axis: X, Y, Z
• Sensitivity: 256LSB/g, 128LSB/g, 64LSB/g, 32LSB/g
• Voltage - Supply: 2 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 6.25Hz ~ 3.2kHz Selectable
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 14-LGA
• No. Of Axes: 3
• Sensor Case Style: LGA
• No. Of Pins: 14
• Supply Voltage Range: 2V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Package: 14LGA
• Acceleration: ±2/±4/±8/±16 g
• Axis Type: Triple
• Operating Supply Voltage: 2 to 3.6 V
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADXL345Z - BOARD EVALUATION FOR ADXL345EVAL-ADXL345Z-S - BOARD SATELLITE FOR ADXL345Z-MEVAL-ADXL345Z-M - BOARD EVAL FOR ADXL345
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: Q4372599

ADXL345
60
50
40
30
20
10
60
50
40
30
20
10
60
50
40
30
20
10
0
0
0
–0.2
0.3
Figure 28. X-Axis Self-Test Response at 25°C, V
Figure 29. Y-Axis Self-Test Response at 25°C, V
Figure 30. Z-Axis Self-Test Response at 25°C, V
0.2
–0.5
0.5
0.9
SELF-TEST RESPONSE (g)
SELF-TEST RESPONSE ( g )
SELF-TEST RESPONSE (g)
–0.8
0.8
1.5
–1.1
1.1
2.1
–1.4
1.4
2.7
–1.7
1.7
S
S
S
= 2.5 V
= 2.5 V
= 2.5 V
3.3
–2.0
2.0
Rev. B | Page 12 of 40
Figure 31. Current Consumption at 25°C, 100 Hz Output Data Rate, V
Figure 32. Current Consumption vs. Output Data Rate at 25°C—10 Parts,
200
150
100
50
25
20
15
10
160
140
120
100
5
0
80
60
40
20
0
0
2.0
Figure 33. Supply Current vs. Supply Voltage, V
100
1.60 3.12 6.25 12.50 25
110
120
2.4
CURRENT CONSUMPTION (µA)
130
OUTPUT DATA RATE (Hz)
SUPPLY VOLTAGE (V)
140
V
S
= 2.5 V
50
150
2.8
100 200 400 800 1600 3200
160
170
3.2
180
S
at 25°C
190
200
3
.6
S
= 2.5 V