Hi,
Request your help to understand why the gain error is improving with Gain=2 compared to Gain=1?
Also with Vref=2.5V & Gain=2, what should be the minimum VDD requirement to get output of 3V?
I have seen Vref+1.5 as the minimum power supply required, is it still valid even if the max output needed is 3V?
Thanks
Shihab.