The ADXRS453 series Angular Rate Sensor (Gyroscope) which uses an advanced, differential, quad sensor design rejects the influence of linear acceleration, enabling the device to offer high accuracy rate sensing in harsh environments where shock and vibration are present. The ADXRS453 uses an internal, continuous self-test architecture. The integrity of the electromechanical system is checked by applying a high frequency electrostatic force to the sense structure to generate a rate signal that can be differentiated from the baseband rate data and internally analysed. The ADXRS453 is capable of sensing an angular rate of up to ±300°/sec. Angular rate data is presented as a 16-bit word that is part of a 32-bit SPI message.
- Ultrahigh vibration rejection - 0.01°/sec/g
- Excellent 16°/hour null bias stability
- Internal temperature compensation
- 2000g Shock survivability
- Low noise and low power
传感与仪器, 工业
(EN)
