ADXL337

NOT RECOMMENDED FOR NEW DESIGNS

Small, Low Power, 3-Axis ±3 g Accelerometer

Analog Devices ADXL337 Product Info

10 February 2026 5

Features

3-axis sensing
Small, low-profile package
3 mm × 3 mm × 1.45 mm LFCSP
Low power - 300 μA (typical)
Single-supply operation 1.8 V to 3.6 V

10,000 g shock survival
Excellent temperature stability
BW adjustment with a single capacitor per axis
RoHS/WEEE lead-free compliant

Part details & applications

The ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs. The product measures acceleration with a minimum full-scale range of ±3g. It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion, shock, or vibration.

The user selects the bandwidth of the accelerometer using the C_X, C_Y, and C_Z capacitors at the X_OUT, Y_OUT, and Z_OUT pins. Bandwidths can be selected to suit the application, with a range of 0.5 Hz to 1600 Hz for X and Y axes, and a range of 0.5 Hz to 550 Hz for the Z axis.

The ADXL337 is available in a small, low profile, 3 mm × 3 mm × 1.45 mm, 16-lead, plastic lead frame chip scale package (LFCSP_LQ).

APPLICATIONS

Cost-sensitive, low power, motion- and tilt-sensing applications

Mobile devices
Gaming systems
Disk drive protection
Image stabilization
Sports and health devices

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