Operational amplifier (English Wikipedia)

Bryant, James (2011). "Application Note AN-849: Using Op Amps as Comparators" (PDF). Archived (PDF) from the original on 2023-02-02.
"Op Amp Output Phase-Reversal and Input Over-Voltage Protection" (PDF). Analog Devices. 2009. Archived from the original (PDF) on 2012-12-02. Retrieved 2012-12-27.
Analog Devices (2009). "Op Amp Input Bias Current" (PDF). Analog Devices. Tutorial MT-038. Archived from the original (PDF) on 2015-02-13. Retrieved 2014-05-15.
"Op Amp Applications" (PDF). Analog Devices. Archived from the original (PDF) on 2012-10-07. Retrieved 2012-12-27.
Op Amp History (PDF), Analog Devices, pp. 20–21, retrieved 2025-06-02

archive.org

Millman, Jacob (1979). Microelectronics: Digital and Analog Circuits and Systems. McGraw-Hill. pp. 523–527. ISBN 0-07-042327-X.
Malvino, A. P. (1979). Electronic Principles (2nd ed.). McGraw-Hill. p. 476. ISBN 0-07-039867-4.

archive.today

"The Philbrick Archive". www.philbrickarchive.org. Archived from the original on 7 September 2012. Retrieved 28 April 2018.

books.google.com

Horowitz, Paul; Hill, Winfield (1989). The Art of Electronics. Cambridge, UK: Cambridge University Press. ISBN 0-521-37095-7.
Jung, Walter G. (2004). "Chapter 8: Op Amp History". Op Amp Applications Handbook. Newnes. p. 777. ISBN 978-0-7506-7844-5. Retrieved 2008-11-15.

digikey.com

"Apex OP PA98". Archived from the original on 1 January 2016. Retrieved 8 November 2015. APEX PA98 Op Amp Modules, Selling Price: $207.51

doi.org

Ragazzini, John R.; Randall, Robert H.; Russell, Frederick A. (May 1947). "Analysis of Problems in Dynamics by Electronic Circuits". Proceedings of the IRE. 35 (5). IEEE: 444–452. doi:10.1109/JRPROC.1947.232616. ISSN 0096-8390.

edn.com

King, Grayson; Watkins, Tim (13 May 1999). "Bootstrapping your op amp yields wide voltage swings" (PDF). Electronic Design News. Retrieved 2012-12-27.^{[permanent dead link]}

maxim-ic.com

"Understanding Single-Ended, Pseudo-Differential and Fully-Differential ADC Inputs". Maxim Application Note 1108. Archived from the original on 2007-06-26. Retrieved November 10, 2007.

ntu.edu.tw

cc.ee.ntu.edu.tw

Lu, Liang-Hung. "Electronics 2, Chapter 10" (PDF). National Taiwan University, Graduate Institute of Electronics Engineering. Archived from the original (PDF) on 2014-06-30. Retrieved 2014-02-22.

octopart.com

datasheet.octopart.com

"μA748 Operational Amplifier" (PDF).

philbrickarchive.org

"The Philbrick Archive". www.philbrickarchive.org. Archived from the original on 7 September 2012. Retrieved 28 April 2018.
June 1961 advertisement for Philbrick P2, "The all-new, all solid-state Philbrick P2 amplifier" (PDF). Archived (PDF) from the original on 2011-10-08. Retrieved 2011-05-11.

righto.com

"Understanding silicon circuits: inside the ubiquitous 741 op amp". www.righto.com. Archived from the original on 9 October 2017. Retrieved 28 April 2018.

stanford.edu

Lee, Thomas H. (November 18, 2002). "IC Op-Amps Through the Ages" (PDF). EE214 Fall 2002 Course Notes. Stanford University. Handout #18. Archived from the original (PDF) on October 24, 2012. Retrieved July 5, 2011.

tamu.edu

research.cs.tamu.edu

"Lecture 5: The ideal operational amplifier" (PDF). Archived from the original (PDF) on 2016-11-23. Retrieved 2016-12-26.

ti.com

"Application of Rail-to-Rail Operational Amplifiers" (PDF). Texas Instruments. Retrieved 2021-06-08.

ti.com.cn

"Understanding Basic Analog – Ideal Op Amps" (PDF). Archived (PDF) from the original on 2016-12-27.

tubetime.us

Schlaepfer, Eric (2018). IC01 Ideal Operational Amplifier (PDF). Perfect Semiconductor. Retrieved 2022-12-20.

web.archive.org

"Understanding Single-Ended, Pseudo-Differential and Fully-Differential ADC Inputs". Maxim Application Note 1108. Archived from the original on 2007-06-26. Retrieved November 10, 2007.
"Apex OP PA98". Archived from the original on 1 January 2016. Retrieved 8 November 2015. APEX PA98 Op Amp Modules, Selling Price: $207.51
Bryant, James (2011). "Application Note AN-849: Using Op Amps as Comparators" (PDF). Archived (PDF) from the original on 2023-02-02.
"Understanding Basic Analog – Ideal Op Amps" (PDF). Archived (PDF) from the original on 2016-12-27.
"Lecture 5: The ideal operational amplifier" (PDF). Archived from the original (PDF) on 2016-11-23. Retrieved 2016-12-26.
"Op Amp Output Phase-Reversal and Input Over-Voltage Protection" (PDF). Analog Devices. 2009. Archived from the original (PDF) on 2012-12-02. Retrieved 2012-12-27.
Lee, Thomas H. (November 18, 2002). "IC Op-Amps Through the Ages" (PDF). EE214 Fall 2002 Course Notes. Stanford University. Handout #18. Archived from the original (PDF) on October 24, 2012. Retrieved July 5, 2011.
Lu, Liang-Hung. "Electronics 2, Chapter 10" (PDF). National Taiwan University, Graduate Institute of Electronics Engineering. Archived from the original (PDF) on 2014-06-30. Retrieved 2014-02-22.
"Understanding silicon circuits: inside the ubiquitous 741 op amp". www.righto.com. Archived from the original on 9 October 2017. Retrieved 28 April 2018.
Analog Devices (2009). "Op Amp Input Bias Current" (PDF). Analog Devices. Tutorial MT-038. Archived from the original (PDF) on 2015-02-13. Retrieved 2014-05-15.
"Op Amp Applications" (PDF). Analog Devices. Archived from the original (PDF) on 2012-10-07. Retrieved 2012-12-27.
June 1961 advertisement for Philbrick P2, "The all-new, all solid-state Philbrick P2 amplifier" (PDF). Archived (PDF) from the original on 2011-10-08. Retrieved 2011-05-11.

wisc.edu

ecow.engr.wisc.edu

The μA741 Operational Amplifier^{[permanent dead link]}

worldcat.org

search.worldcat.org

Ragazzini, John R.; Randall, Robert H.; Russell, Frederick A. (May 1947). "Analysis of Problems in Dynamics by Electronic Circuits". Proceedings of the IRE. 35 (5). IEEE: 444–452. doi:10.1109/JRPROC.1947.232616. ISSN 0096-8390.