Part # ADXL204 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADXL204 Precision ±1.7 g Single-/Dual-Axis iMEMS Accelerometer Data Sheet (Rev. A)


Part Details:

Precision ±1.7 g Single-/Dual-Axis i MEMS® Accelerometer ADXL204 FEATURES GENERAL DESCRIPTION High performance, dual-axis accelerometer on a The ADXL204 is a high precision, low power, complete dual- single IC chip axis accelerometer with signal-conditioned voltage outputs, all Specified at VS = 3.3 V on a single monolithic IC. Like the ADXL203, it measures 5 mm × 5 mm × 2 mm LCC package acceleration with a full-scale range of ±1.7 g; however, the Better than 2 mg resolution at 60 Hz ADXL204 is tested and specified for 3.3 V supply voltage, Low power: 500 A at VS = 3.3 V (typical) whereas the ADXL203 is tested and specified at 5 V. Both parts High zero g bias stability function well over a wide 3 V to 6 V operating voltage range. High sensitivity accuracy The ADXL204 can measure both dynamic acceleration (for ­40°C to +125°C temperature range example, vibration) and static acceleration (for example, gravity). X-axis and Y-axis aligned to within 0.1° (typical) BW adjustment with a single capacitor The typical noise floor is 170 g/Hz, allowing signals below Single-supply operation 2 mg (0.1° of inclination) to be resolved in tilt sensing 3500 g shock survival applications using narrow bandwidths (<60 Hz). RoHS compliant The user selects the bandwidth of the accelerometer using Compatible with Sn/Pb- and Pb-free solder processes Capacitor CX and Capacitor CY at the XOUT and YOUT pins. Bandwidths of 0.5 Hz to 2.5 kHz can be selected to suit the APPLICATIONS application. Vehicle dynamic control (VDC)/electronic stability program (ESP) systems The ADXL204 is available in a 5 mm × 5 mm × 2 mm, Electronic chassis controls 8-terminal hermetic LCC package. Electronic braking Platform stabilization/leveling Navigation Alarms and motion detectors High accuracy, 2-axis tilt sensing FUNCTIONAL BLOCK DIAGRAM +5V VS ADXL204 CDC AC


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ADXL204.pdf Datasheet