Electronics Tutorial - OpAmp Input offset Voltage and Input Bias Current

#41 In this tutorial video I look at how Input offset voltage and Bias current affect practical circuits in Operational Amplifier circuits, and at the same time try to not lose my voice due to a nasty cold. I also look at the reasons behind these topics and ways to counter-act them, the opamp related electronics topics, not the cold.
Here you can see some relevant documentation:
www.analog.com...
www.ti.com/lit/...
visaya.solutio...
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Electronics Tutorial series:
Amplifier Topologies - Common Classes A, B, AB, D, G and H - • Electronics Tutorial -...
SMPS - the Buck, Boost and Buck-Boost - • Electronics Tutorial -...
SMPS - the Zeta, Sepic and Cuk - • Electronics Tutorial -...
OpAmps - An introduction - • Electronics Tutorial -...
OpAmps - Input voltage offset and Bias Current - • Electronics Tutorial -...
Music:
The Builder by Kevin MacLeod incompetech.com
Creative Commons - Attribution 3.0 Unported - CC BY 3.0
Free Download / Stream: bit.ly/_the-bu...
Music promoted by Audio Library • The Builder - Kevin Ma...

[@yaghiyahbrenner8902]

Your channel deserves way more views, many people cover this topic "theoretically", but few walks the talk.

[@FesZElectronics]

I really appreciate this vote of confidence, Thank you! The views might come in the future, or not, we will see. For the moment though, I do not plan to stop making videos regardless of view count.

[@thezodiace7399]

Thank you for the excellent video. A series on both BJTs and FETs/MOSFETs like the one for OpAmps would be really interesting.

[@kieranj67]

Thanks again for an excellent informative video!

[@manojkumarsubramaniam7122]

why the feedback series resistor is said to be in parallel?

[@kavehramezani2071]

perfecto

[@Jarodoli]

At 4:52 should be: 10k * 990k/(10k + 990k) not (10k + 990k)/(10k * 990k) :-) Good job!

[@FesZElectronics]

Indeed, you are right. I mix these up sometimes.... Thank you for pointing that out.

[@pattheitguy]

Chopped up, but you gained my sub. :)

[@incxxxx]

good job!