ADXL103/ADXL203 are high-performance and low-power single/dual-axis accelerometers with high resolution and high zero-g offset stability. They are implemented on a single-chip IC and have small size and low power consumption. These accelerometers can be used in applications such as vehicle dynamic control, navigation, alarm systems, and motion detectors.
The ADXL103/ADXL203 are complete, high-performance, low-power, single/dual-axis accelerometers that provide conditioned voltage outputs. All functions are integrated into a single-chip IC, offering full-scale acceleration measurement ranges of ±1.7 g, ±5 g, or ±18 g.
These devices can simultaneously measure dynamic acceleration (such as vibration) and static acceleration (such as gravity). With a typical noise floor of 110 µg/√Hz, they allow for the resolution of signals below 1 mg (0.06° tilt) in tilt detection applications using narrow bandwidths (<60 Hz). Bandwidth is selectable from 0.5 Hz to 2.5 kHz by using capacitors on the XOUT and YOUT pins. This manual is written in Chinese.
The device is available in a 5 mm × 5 mm × 2 mm LCC package.
The accelerometer has an impact resistance capability of 3,500 g.
The device operates within a temperature range of −40°C to +125°C.