Hello,

I have some questions regarding power supply and temp calibration of ADIS16265.

In datasheet is stated :

Voltage Sensitivity VCC = 4.75 V to 5.25 V 0.5 °/sec/V

If I have perfect power supply which give exactly 5 V. And gyro is powered up and we measure output.

Suddenly voltage drops to 4.5V . So we will have error in angular velocity from gyro output (angular velocity) of 0.25 °/sec .

Can we calibrate it? Measure voltage, measure angular rate, calculating error and add or subtract from gyro angular velocity output.

Same question I have for temperature calibration.

As stated in datasheet :

Temperature Coefficient ADIS16265 0.005 °/sec/°C

Can we measure temperature, measure angular rate and calculate true angular rate?

Best Regards,

Borko