AD1938 DGND / AGND Potential

Hi,

I want to make a circuit using the AD1938. I know that my GND is a bit noisy with currents from a bluetooth module. I also know that for audio op-amps it helped greatly to use a regulated 'virtual ground'.

Is it possible to run the AGND and AVDD at a different ground potential than the DGND and DVDD pins? Or are the grounds internally connected?

Thanks!



Added Datasheet link
[edited by: ssashton at 10:30 PM (GMT 0) on 24 Apr 2020]