Accelerometer Single ±500g 9V/12V 16Pin LFCSP EP T/R
GENERAL DESCRIPTION
The ADXL180 iMEMS® accelerometer is a configurable, single axis, integrated satellite sensor that enables low cost solutions for front and side impact airbag applications. Acceleration data is sent to the control module via a digital 2-wire current loop interface bus. The communication protocol is programmable for compatibility with various automotive interface bus standards.
FEATURES
Wide sensor range: 50 g to 500 g
Adjustable filter bandwidth: 100 Hz to 800 Hz
Configurable communication protocol
2-wire, current mode bus interface
Selectable sensor data resolution: 8 bit or 10 bit
Continuous auto-zero
Fully differential sensor and interface circuitry
High resistance to EMI/RFI
Sensor self-test
5.0 V to 14.5 V operation
8 bits of user-defined OTP memory
32-bit electronic serial number
Dual device per bus option
APPLICATIONS
Crash sensing
