Operational amplifier (English Wikipedia)

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 (Global: low place; English: low place)

"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 (Global: 2^nd place; English: 2^nd place)

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 (Global: low place; English: 9,190^th place)

King, Grayson; Watkins, Tim (13 May 1999). "Bootstrapping your op amp yields wide voltage swings" (PDF). Electronic Design News. Archived from the original (PDF) on 2014-03-05. Retrieved 2012-12-27.

maxim-ic.com (Global: low place; English: low place)

"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.

philbrickarchive.org (Global: low place; English: low place)

"The Philbrick Archive". www.philbrickarchive.org. Retrieved 28 April 2018.{{cite web}}: CS1 maint: deprecated archival service (link)
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.

tamu.edu (Global: 289^th place; English: 1,073^rd place)

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 (Global: 6,779^th place; English: 4,625^th place)

Karki, James (November 1998). "Voltage Feedback Vs Current Feedback Op Amps" (PDF). Texas Instruments.
Liska, Peggy (July 2020). "3 Common Questions When Designing with High-speed Amplifiers" (PDF). Texas Instruments.
Williams, Ian; Kay, Art. "Slew Rate" (PDF). Texas Instruments.
Karki, Jim (January 2018). "Understanding Operational Amplifier Specifications (Rev. B) - SLOA011B" (PDF). Texas Instruments.
"Application of Rail-to-Rail Operational Amplifiers" (PDF). Texas Instruments. Retrieved 2021-06-08.

ti.com.cn (Global: low place; English: low place)

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

tubetime.us (Global: low place; English: low place)

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

web.archive.org (Global: 1^st place; English: 1^st place)

"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.
King, Grayson; Watkins, Tim (13 May 1999). "Bootstrapping your op amp yields wide voltage swings" (PDF). Electronic Design News. Archived from the original (PDF) on 2014-03-05. Retrieved 2012-12-27.
"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, archived from the original (PDF) on 2020-11-30, retrieved 2025-06-02
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.

worldcat.org (Global: 4^th place; English: 4^th place)

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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.

Operational amplifier (English Wikipedia)

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