Hi everyone.
I have some doubts about ADS1246 reference voltage.
I have DVDD and AVDD connected to 3.3V. DGND and AVSS are connected to GND (0V).
I have understood that Vref should be "(AVDD-AVSS) -1V" as maximum. So in my case I have to supply a maximum voltage of 2.3V, right?
But maybe is easier to connect 2V.
Is there some component available that can provide me the 2V from my 3.3V?
Thanks you.
Thanks you.