ADXRS300: Temperature drift of sensitivity and Null

Document created by analog-archivist Employee on Feb 23, 2016
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Im using your ADXRS300EB in my work and I was wondering what is the temperature
drift of the gyro??. I’m not able to find it in the datasheet. There is
information on the temp sensor but not the temp drift of the gyro... !!!


The sensitivity and null vary over temperature, but the actual tempco varies
significantly from device to device.

Rather than give typical values for the Null and sensitivity tempcos, instead
we give guaranteed max and min values over temperature (+/-8% of typical).

You can calibrate the gyro at different temperatures and then use the on-chip
temp sensor to switch between different temperature values.