ADXL337

NOT RECOMMENDED FOR NEW DESIGNS

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

Data Sheet (Rev. 0) Product Selection Table

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Overview

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

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

Documentation

Frequently Asked Question 1

FAQ 10/22/2016

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Evaluation Kits

ADXL337 Breakout Board

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Product Details

The EVAL-ADXL337Z is a simple breakout board that allows quick evaluation of the performance of the ADXL337 accelerometer. The ADXL337 is a 3-axis, +/-5g analog-output accelerometer in a 3 mm x 3 mm x 1 mm package. The small size (1" x 1") of the breakout board makes it easy to mount the accelerometer to an existing system without the need for additional hardware and with minimal effect on performance of the system and of the accelerometer.

This page contains all the information related to the EVAL-ADXL337Z including documentation, pricing, and ordering information.