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Trying to read internal temperature on aduc7026

Question asked by jeffmajeff on Apr 3, 2013
Latest reply on Apr 5, 2013 by jeffmajeff

I am basically trying to read the voltage on the internal temperature sensor on an aduc7026 but am getting results that do not seem to align with the documentation.  I am trying to use the code in the attached file to mirror the temperature sensor voltage on the DAC but I am reading ~236mV at room temperature across a 10k resistor which doesn't seem to correspond to the ~812mV that the datasheet indicates should occur at 25C.