GENERAL DESCRIPTION

The ADXL202/ADXL210 are low cost, low power, complete 2-axis accelerometers with a measurement range of either ±2 g/±10 g. The ADXL202/ADXL210 can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity).

FEATURES

2-Axis Acceleration Sensor on a Single IC Chip

Measures Static Acceleration as Well as Dynamic Acceleration

Duty Cycle Output with User Adjustable Period

Low Power <0.6 mA

Faster Response than Electrolytic, Mercury or Thermal Tilt Sensors

Bandwidth Adjustment with a Single Capacitor Per Axis

5 mg Resolution at 60 Hz Bandwidth

+3 V to +5.25 V Single Supply Operation

1000 g Shock Survival

APPLICATIONS

2-Axis Tilt Sensing

Computer Peripherals

Inertial Navigation

Seismic Monitoring

Vehicle Security Systems

Battery Powered Motion Sensing