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TEMPERATURE INDICATOR in AD5592R

Question asked by kotoo@fujiele.co.jp on Mar 24, 2016
Latest reply on Apr 15, 2016 by KenK

Please teach me TEMPERATURE INDICATOR in AD5592R.

 

1.
I have confirmed the data sheet P25 (TEMPERATURE INDICATOR).
There is the following description.
The range of codes returned by the ADC when reading from the temperature indicator is approximately 645 to 1035,

Is this value in any state of the case?
Is this same value in Gain=2?
In the case of Gain = 2, I think that the value from the temperature range is wrong.

 

2.
Reading the value of the temperature sensor is not able to successfully.
My temperature sensor is not 645 to 1035.(much larger than 1035)
Please teach me in step by step about the reading of die temperature.

 

Thank you.

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