Editing Pro Electron (section)

==References==

{{Reflist|refs=
<ref name=mullard>{{cite book |title=Mullard semiconductors quick reference guide 1972-73 |url=http://shop.griederbauteile.ch/info/m/MullardSemiconductors-1972.pdf |publisher=Mullard Limited |place=London |access-date=2022-05-04}}</ref>
<ref name=siemens>{{cite book |title=Analog Integrated Circuits Data Book 1976/77 |url=http://www.synfo.nl/datasheets/SIEMENS_1976-1977_%20ANALOG-INTEGRATED-CIRCUITS.pdf |publisher=Siemens AG |place=München |access-date=2022-05-04}}</ref>
<ref name=siemens73>{{cite book |title=Discrete Semiconductors - Integrated Circuits - Power Semiconductors - Delivery Program 1973/74 |url=https://archive.org/details/siemens_202011/ |publisher=Siemens AG |place=München |access-date=2022-05-05}}</ref>
<ref name=sperimentare6905>{{cite magazine |title=circuiti integrati |language=it |url=https://archive.org/details/Sperimentare_1969_05/page/n3/mode/2up |magazine=Sperimentare |date=May 1969 |access-date=2022-10-19}}</ref>
<ref name=sperimentare7301>{{cite magazine |title=equivalenze dei transistori |language=it |url=https://archive.org/details/Sperimentare_1973_01/page/n103/mode/2up |pages=100–104 |magazine=Sperimentare |date=January 1973 |access-date=2022-05-05}}</ref>
<ref name=telefunken>{{cite book |title=Die Flip-Flops der DTLZ-FP-Familie |language=de |author1=P. Sieber |author2=J. Kuhlmann |url=http://www.rainers-elektronikpage.de/Telefunken-Applikationsbericht/TFK-FF_DTLZ-Familie_0271.pdf |publisher=AEG-Telefunken |place=Heilbronn |access-date=2022-05-04 |archive-url=https://web.archive.org/web/20200107011021/http://www.rainers-elektronikpage.de/Telefunken-Applikationsbericht/TFK-FF_DTLZ-Familie_0271.pdf |archive-date=7 January 2020 |url-status=dead}}</ref>
<ref name=telefunken2>{{cite book |title=Semiconductor survey 1972/1973 |publisher=AEG-Telefunken |place=Heilbronn |url=https://archive.org/details/katalog-tfk-halbleiter/page/28 |access-date=2022-08-23}}</ref>
<ref name=radioelettronica7303>{{cite magazine |title=Integrati Logici CML |language=it |url=http://www.introni.it/pdf/Radio%20Elettronica%201973_03.pdf |page=6 |magazine=Radio Elettronica |date=March 1973 |publisher=Etas Kompass |place=Milano |access-date=2022-05-05}}</ref>
<ref name=babani74>{{cite book |title=Handbook of Integrated Circuits (IC's) Equivalents and Substitutes |author=Bernard B. Babani |publisher=Bernards |place=London |date=1974 |isbn=0 900162 35 X |url=https://worldradiohistory.com/UK/Bernards-And-Babani/Bernards/Bernards%20BP202%20IC%20Equivalents%20and%20Substitutes.pdf}}</ref>
<ref name=sadchenkov2009>{{cite book |title=Маркировка радиодеталей отечественных и зарубежных Справ. пособие т. 2 |trans-title=Marking of domestic and foreign electronic components, reference guide, volume 2 |last=Садченков |first=Дмитрий Андреевич |language=ru |publisher=Solon-P |place=Moscow |date=2009 |isbn=5934551299 |pages=8–10}}</ref>
<ref name=sgs4011>{{cite web |url=http://pdf.datasheetcatalog.com/datasheet_pdf/sgs-thomson-microelectronics/HCC4011BF_to_HCF4023BF.pdf |title=HCC4011B/12B/23B HCF4011B/12B/23B |publisher=SGS-Thomson Microelectronics |date=1984 |accessdate=2022-11-21}}</ref>
}}