Features: Dual-axis accelerometer SPI® digital output interface Internal temperature sensor Highly integrated; minimal external components;bandwidth externally selectable 1 mg resolution at 60 Hz Externally controlled electrostatic self-test 3.0 V to 5.25 V single-supply operation Low power: ...
ADIS16003: Features: Dual-axis accelerometer SPI® digital output interface Internal temperature sensor Highly integrated; minimal external components;bandwidth externally selectable 1 mg resolution at 60 ...
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Parameter | Rating |
Acceleration (Any Axis, Unpowered) Acceleration (Any Axis, Powered) VCC All Other Pins Output Short-Circuit Duration (Any Pin to Common) Operating Temperature Range Storage Temperature |
3,500 g 3,500 g 0.3 V to +7.0 V (COM 0.3 V) to (VCC + 0.3 V) Indefinite 40°C to +125°C 65°C to +150°C |
# of Axes | 2 |
Range | +/- 1.7g |
Sensitivity | 0.001 g/LSB |
Sensitivity Accuracy (%) | ±7n/a |
Output Type | SPI |
Typical Bandwidth (kHz) | 2.25kHz |
Voltage Supply (V) | 3 to 5.25 |
Supply Current | 1.4mA |
Temp Range (°C) | -40 to 125°C |
Package | 7mm x 7mm LGA |
The ADIS16003 is a low cost, low power, complete dual-axis accelerometer with an integrated serial peripheral interface (SPI). An ADIS16003 integrated temperature sensor is also available on the SPI interface. The ADIS16003 measures acceleration with a full-scale range of ±1.7 g (minimum), and it can measure both dynamic acceleration (vibration) and static acceleration (gravity).
The typical noise floor is 110 g/Hz, allowing signals below 1 mg (60 Hz bandwidth) to be resolved. The bandwidth of the accelerometer is set with optional capaci-tors CX and CY at the XFILT and YFILT pins. Selection of the two analog input channels is controlled via the serial interface. An externally driven self-test pin (ST) allows the user to verify the accelerometer functionality.
The ADIS16003 is available in a 7.2 mm * 7.2 mm * 3.6 mm, 12-terminal LGA package.