ADXRS810 High Performance, SPI Digital Output, Angular Rate Sensor
The ADXRS810 is an angular rate sensor (gyroscope) intended for automotive navigation applications. An advanced, differential, quad-sensor design rejects the influence of linear acceleration, enabling the ADXRS810 to operate in exceedingly harsh environments where shock and vibration are present.
The ADXRS810 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 analyzed.
The ADXRS810 is capable of sensing an angular rate of up to ±300°/sec. Angular rate data is presented as a 16-bit word, as part of a 32-bit SPI message.
The ADXRS810 is available in a cavity plastic SOIC-16 and is capable of operating across both a wide voltage range (3.3 V to 5 V) and temperature range (−40°C to 105°C).
■FEATURES
●Excellent null offset stability over temperature
●High vibration rejection over a wide frequency range
●2000 g powered shock survivability
●SPI digital output with 16-bit data-word
●Low noise
●Continuous self-test
●Fail-safe functions
●Temperature sensor
●3.3 V and 5 V operation
●−40°C to +105°C operation
●Small, low-profile industry standard SOIC package provides yaw rate (Z-axis) response
●Qualified for automotive applications
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Datasheet |
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Please see the document for details |
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16-Lead SOIC;SOIC_CAV;RG-16-1 |
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English Chinese Chinese and English Japanese |
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10/12 |
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Rev.0 |
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D11034-0-10/12(0) |
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1.4 MB |
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