BMA145-SHUTL Bosch Sensortec, BMA145-SHUTL Datasheet - Page 12

• Manufacturer Part Number: BMA145-SHUTL
• Description: BMA145 DAUGHTERCARD FOR DEV KIT
• Manufacturer: Bosch Sensortec

Specifications of BMA145-SHUTL

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g
• Interface: Analog
• Sensitivity: 0.300 V/g
• Voltage - Supply: 1.8 V ~ 3.5 V
• Embedded: No
• Utilized Ic / Part: BMA145
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 828-1011

added as a static voltage offset to the current output signal Xout, Yout and Zout. The self test
response remains as a static offset on the XYZ and AMUX output as long as the self test
activation input pin is not set back to logic 0.
Simplified, while the self test is activated, any acceleration or gravitational force applied to the
sensor will be observed in the output signal as a superposition of both acceleration and self test
signal.
Rev. 1.1
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such
as copying and passing on to third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
Self Test Activation Pin
Output Signal [V]
Self Test Activation Bit
Output Signal [LSB]
1
0
Triaxial, analog acceleration sensor
Data sheet
Page 12
BMA145
Self Test Response
Bosch Sensortec
02 April 2008