Please refer to Datasheet: " 16 V Auto-Zero, Rail-to-Rail Output Operational Amplifiers AD8638/AD8639."
Fig 52 on page 15 of the datasheet is AC amplifier using AD8639.
As I know Thermopiles output DC in micro volts. How does the AC Amplifier circuit in fig 52 apply?
May be I need to understand something not obvious to me. Welcome detail elaboration.
Subject made a Question
[edited by: laxtronics@ at 4:32 AM (GMT 0) on 1 Jun 2020]