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Sensor
> Rate Gyroscope
> Silicon Sensing
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| CRG20 |
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CRG20 Miniature MEMS Silicon Ring Gyro
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CRG20-01 / CRG20-02 Data Sheet (*.pdf)
Catalogue (*.pdf)
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Description:
The rate gyroscope uses the Coriolis effect on the sensor element (silicon vibrating resonator) to sense the speed of rotation (rate of turn). Our proprietary micro-machined ring resonator shows best-in-class resistance against external shock / vibration and stability over a wide range of temperature.
CRG20 is a new SMD (Surface Mount Device) miniature gyro is ideal for high volume applications with high performance requirement. Both digital (SPI®) and analogue rate outputs with built-in self test have expanded the application range of MEMS Silicon Ring Gyro.
*CRG20 needs Peripheral Circuit. Other series (CRS03, 05, 07, 09) don't need.¡@Please contact us for the recommended circuit.
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Feature:
1. Miniature type - Surface mounted miniature (9.5mm x 9.0mm x 3.5mm) ring gyro with high resistance against shock or vibration.¡@It contributes to space efficiency even for the multiple axis systems.
2. SPI digital and analog outputs - Eliminates the need for ADC and Analogue low-pass filters from your systems. 16bit digital output, offering wide dynamic range. Also has an analogue output with configurable rate range and bandwidth.
3. Digital/analog output and Built-in self test output - Rate range : +/-300 deg/s for both digital and analog output. (CRG20-02).¡@Built-in self test function of CRG20 can support to monitor the system status.
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