EEVblog #479 - Opamp Input Bias Current

Fundamentals Friday
All about opamp input bias currents.
Dave goes through the theory, and then does some practical measurements and tweaking.
All EEVblog Opamp related videos are here:
https://www.youtube.com/playlist?list=PLvOlSehNtuHu2FviAaZaiyXwN41G4b1Lf

Offset measurement video: http://www.youtube.com/watch?v=YeNpd-sXaHk
Chopper Amp Video: http://www.youtube.com/watch?v=oibJUt6QkwI

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