Hi Team,
We have a customer requesting for an application note of a front end opamp that will allow the ADS1115 ADC to accept true bipolar of +/- 2 volts. I found the two applications notes below but I just want to make sure that the information in the documents are what the customer are looking for.
https://www.ti.com/lit/an/sloa099/sloa099.pdf
https://www.ti.com/lit/an/sloa054e/sloa054e.pdf?
Regards,
Danilo