GENERAL DESCRIPTION

The ADXL103/ADXL203 are high precision, low power, complete single- and dual-axis accelerometers with signal conditioned voltage outputs, all on a single, monolithic IC. The ADXL103/ADXL203 measure acceleration with a full-scale range of ±1.7 g, ±5 g, or ±18 g. The ADXL103/ADXL203 can measure both dynamic acceleration (for example, vibration) and static acceleration (for example, gravity).

FEATURES

High performance, single-/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

−40°C to +125°C temperature range

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

Bandwidth adjustment with a single capacitor

Single-supply operation

3500 g shock survival

RoHS compliant

Compatible with Sn/Pb- and Pb-free solder processes

Qualified for automotive applications

APPLICATIONS

Vehicle dynamic controls

Electronic chassis controls

Platform stabilization/leveling

Navigation

Alarms and motion detectors

High accuracy, 2-axis tilt sensing

Vibration monitoring and compensation

Abuse event detection

ADXL103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ADXL103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。