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AIS326DQ

The AIS326DQ is the first Automotive-qualified low-g accelerometer addressing non-safety applications.
This efficient and high-performance device is a robust motion sensor that measures accelerations of up to +/-2g or +/-6g in all 3 axes and can survive to shocks up to 10000g. Powered by a single 3.3V supply, it is able to communicate via a SPI digital interface with common microcontrollers.
The extended temperature range from -40°C to 105°C allows the usage of the sensor inside the cabin and inside modules that have self heating components.
 
Datasheet
Format: PDF(641 kb) Last Updated: 12/12/2008 Pages: 49

Untitled Document




Features
3.0 V to 3.6 V single supply operation
±2 g / ±6 g user selectable full-scale
High resolution, 12-bit ADC, SPI or I2C digital output
Extended temperature range: from -40°C to 105°C
Factory trimmed device sensitivity and offset
Embedded self test
RoHS/ECOPACK® compliant
High shock survivability ( 10000 g )
 
Applications
Automotive:
Anti-theft systems
Vehicle tracking
Motion activated functions
Vibration monitoring and compensation
Tilt measurements
Navigation support (dead reckoning)
Industrial:
Machinery vibration
Container black box