Hi,

I am using ADS1294 ECG front end first time in my design, below is the schematics.

Please let me know if all the interfacing are correct, perticularly following interfaces -

  1. All the Differential analog negative inputs are tied together and conneted to WCT.
  2. Unused inputs are connected to AVDD [i.e.+2.5V]
  3. RLD ckt.

 

 

All the suggestions are welcome to make this working.

 

Thanks,

Sachin