Other Parts Discussed in Thread: ADS1299,
Hi,
I am using ADS1299 for EEG data measurement. To minimize the main circuit power consumption and to miniaturize our PCB we are moving to use the ADS1292.
1) Could I use the ADS1292 with a unipolar supply for only 3.3V for both AVDD and DVDD
2) As a BIAS (human ground) from what I understand I will use the RLDINV and RLDOUT but for the SRB (human reference) is there any pins should I use.
Attached a picture for my initial design.
Thanks,