High Performance,
Wide Bandwidth Accelerometer
ADXL001
Using the Analog Devices, Inc. proprietary fifth-generation
iMEMsВ® process enables the ADXL001 to provide the desired
dynamic range that extends from В±70 g to В±500 g in combination with 22 kHz of bandwidth. The accelerometer output
channel passes through a wide bandwidth differential-to-singleended converter, which allows access to the full mechanical
performance of the sensor. FEATURES
High performance accelerometer
В±70 g, В±250 g, and В±500 g wideband ranges available
22 kHz resonant frequency structure
High linearity: 0.2% of full scale
Low noise: 4 mg/в€љHz
Sensitive axis in the plane of the chip
Frequency response down to dc
Full differential signal processing
High resistance to EMI/RFI
Complete electromechanical self-test
Output ratiometric to supply
Velocity preservation during acceleration input overload
Low power consumption: 2.5 mA typical
8-terminal, hermetic ceramic, LCC package The part can operate on voltage supplies from 3.3 V to 5 V.
The ADXL001 also has a self-test (ST) pin that can be asserted to …