GENERAL DESCRIPTION

The ADXL213 is a low cost, low power, complete dual axis accelerometer with signal conditioned, duty cycle modulated outputs, all on a single monolithic IC. The ADXL213 measures acceleration with a full-scale range of ±1.2 g (typical). The ADXL213 can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity).

FEATURES

Dual axis accelerometer on a single IC chip

5 mm × 5 mm × 2 mm LCC package

1 mg resolution at 60 Hz

Low power: 700 µA at VS = 5 V (typical)

High zero g bias stability

High sensitivity accuracy

Pulse width modulated digital outputs

X and Y axes aligned to within 0.1° (typical)

BW adjustment with a single capacitor

Single-supply operation

3500 g shock survival

APPLICATIONS

Automotive tilt alarms

Data projectors

Navigation

Platform stabilization/leveling

Alarms and motion detectors

High accuracy, 2-axis tilt sensing

ADXL213AE属于传感器，变送器 > 运动传感器 - 加速计。亚德诺半导体技术有限公司制造生产的ADXL213AE运动传感器 - 加速计加速度计用于检测并响应运动或振动等加速度的变化。加速度计类型有 X、Y 或 Z 轴上的模拟或数字加速度计，加速度范围为 ±0.5 g 至 ±2000 g，灵敏度为 1 至 500 k (LSB/g)，输出类型有模拟电压、蓝牙、数字、DSI、IEPE、I2C、PCM、PWM、射频和 SPI。