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Description

The ADXL150 and ADXL250 are third generation ±50g surface micromachined accelerometers. These improved replacements for the ADXL50 offer lower noise, wider dynamic range,reduced power consumption and improved zerogbias drift.The ADXL150 is a single axis product; the ADXL250 is a fully integrated dual axis accelerometer with signal conditioning on a single monolithic IC, the first of its kind available on the commercial market. The two sensitive axes of the ADXL250 are orthogonal (90°) to each other. Both devices have their sensitive axes in the same plane as the silicon chip.

Features

1. Complete Acceleration Measurement System on a Single Monolithic IC 80dB Dynamic Range
2. Pin Programmable 650gor 625g Full Scale Low Noise: 1 mg/√HzTypical
3. Low Power: <2 mA per Axis Supply Voltages as Low as 4 V 2-Pole Filter On-Chip
4. Ratiometric Operation Complete Mechanical & Electrical Self-Test Dual & Single Axis Versions 5. Available Surface Mount Package