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Timeline for AD620 reference terminal problem

Current License: CC BY-SA 4.0

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Jan 3, 2020 at 15:05 comment added Santiago Noriega Thank you so much @Andyaka
Jan 3, 2020 at 15:04 vote accept Santiago Noriega
Jan 3, 2020 at 15:03 comment added Andy aka That is correct @SantiagoNoriega
Jan 3, 2020 at 14:56 comment added Santiago Noriega So, if I understood clearly, I could not inject a purely sine signal (with positive and negative components) at the inputs of the AD620 (taking into account that I'm using a positive supply). I can only use signals that oscillate between 1.9V and 3.8V in the inputs of the instrumentation op amp, is that right?
Jan 3, 2020 at 12:38 history edited Andy aka CC BY-SA 4.0
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Jan 3, 2020 at 8:37 history edited Andy aka CC BY-SA 4.0
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Jan 3, 2020 at 8:18 history answered Andy aka CC BY-SA 4.0