Hello everyone,
AD7708 data sheet shows in the calculation formula for the output codes that a variable GAIN is required to calculate these codes with a certain input voltage. Formulas are for unipolar mode on page 30 and for bipolar mode on page 31 in the datasheet.
I wonder if the value of the gain register is used here or where I can find this value. I would also need an explanation of how the calculation is carried out with the formulas.
Thanks.
Simmerl