Editing Operational amplifier (section)

==External links==
{{Commons category|Operational amplifiers}}
{{Wikiversity|Operational amplifier}}
{{Wikibooks|Electronics|Op-Amps}}
* [https://web.archive.org/web/20170829062314/http://www.ti.com/ww/en/bobpease/assets/AN-31.pdf Op Amp Circuit Collection]- National Semiconductor Corporation
* [http://www.allaboutcircuits.com/vol_3/chpt_8/1.html Operational Amplifiers] - Chapter on All About Circuits
* [http://www.linear.com/solutions/5587 Loop Gain and its Effects on Analog Circuit Performance] - Introduction to loop gain, gain and phase margin, loop stability
* [http://www.analog.com/library/analogDialogue/archives/45-04/op_amp_measurements.html Simple Op Amp Measurements] {{Webarchive|url=https://web.archive.org/web/20120320005100/http://www.analog.com/library/analogDialogue/archives/45-04/op_amp_measurements.html |date=2012-03-20 }} How to measure offset voltage, offset and bias current, gain, CMRR, and PSRR.
* [https://web.archive.org/web/20150107092245/http://www.facstaff.bucknell.edu/mastascu/elessonshtml/opamps/opamp1.html Operational Amplifiers]. Introductory on-line text by E. J. Mastascusa ([[Bucknell University]]).
* [http://www.bowdenshobbycircuits.info/opamp.htm Introduction to op-amp circuit stages, second order filters, single op-amp bandpass filters, and a simple intercom]
* [https://web.archive.org/web/20120616161548/http://lyle.smu.edu/ee/7321/MOS_op-amp_design.pdf ''MOS op amp design: A tutorial overview'']
* [https://web.archive.org/web/20070414155549/http://www.intersil.com/data/an/an519.pdf Operational Amplifier Noise Prediction (All Op Amps)] using spot noise
* [http://www.williamson-labs.com/480_opam.htm Operational Amplifier Basics] {{Webarchive|url=https://web.archive.org/web/20090602203221/http://www.williamson-labs.com/480_opam.htm |date=2009-06-02 }}
* [http://www.analog.com/library/analogDialogue/archives/39-05/Web_ChH_final.pdf History of the Op-amp] {{Webarchive|url=https://web.archive.org/web/20121007072916/http://www.analog.com/library/analogDialogue/archives/39-05/Web_ChH_final.pdf |date=2012-10-07 }}, from vacuum tubes to about 2002
* [https://web.archive.org/web/20110823212009/http://electronicdesign.com/article/analog-and-mixed-signal/what-s-all-this-julie-stuff-anyhow-6071.aspx  Loebe Julie historical OpAmp interview] by [[Bob Pease]]
* [http://www.PhilbrickArchive.org/ www.PhilbrickArchive.org ]{{spaced ndash}}A free repository of materials from George A Philbrick / Researches - Operational Amplifier Pioneer
* [http://electronicdesign.com/print/power/what-s-difference-between-operational-amplifiers-and-instrumentation-amplifiers What's The Difference Between Operational Amplifiers And Instrumentation Amplifiers?] {{Webarchive|url=https://web.archive.org/web/20130315062932/http://electronicdesign.com/print/power/what-s-difference-between-operational-amplifiers-and-instrumentation-amplifiers |date=2013-03-15 }}, Electronic Design Magazine

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{{DEFAULTSORT:Operational Amplifier}}
[[Category:Electronic amplifiers]]
[[Category:Linear integrated circuits]]
[[Category:Integrated circuits]]