List of 4000-series integrated circuits (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "List of 4000-series integrated circuits" in English language version.

refsWebsite

Global rank English rank

low place

8,202^nd place

low place

low place

4,228^th place

2,818^th place

1web.archive.org

1^st place

1^st place

low place

8,784^th place

low place

low place

low place

low place

low place

low place

1semicon-storage.com

low place

low place

low place

low place

low place

low place

155la3.ru (Global: low place; English: low place)

"561ая серия" [561 series] (in Russian). Retrieved 2022-04-12.

analog.com (Global: low place; English: 8,202^nd place)

"The Benefits of Ancient Logic". Analog Devices.

intersil.com (Global: low place; English: low place)

"Parametric Search | Intersil". intersil.com. Retrieved 2016-04-28.

nxp.com (Global: low place; English: 8,784^th place)

"NXP - Logic - HEF4000 Series". nxp.com. Archived from the original on 2016-04-18. Retrieved 2016-04-28.

onsemi.com (Global: low place; English: low place)

"Standard Logic - Product View". onsemi.com. Retrieved 2016-04-28.

renesas.com (Global: low place; English: low place)

"Renesas Electronics - CD4001BMS". renesas.com. Retrieved 2018-08-18.

semicon-storage.com (Global: low place; English: low place)

toshiba.semicon-storage.com

"CMOS Logic ICs | TOSHIBA Semiconductor & Storage Products Company | Americas". toshiba.semicon-storage.com. Retrieved 2016-04-28.

st.com (Global: low place; English: low place)

www2.st.com

"Automotive Logic ICs - STMicroelectronics". www2.st.com. Retrieved 2016-04-28.

ti.com (Global: 4,228^th place; English: 2,818^th place)

"Logic Circuit | Register | Buffer | Driver | Gate | Overview | Logic | TI.com". ti.com. Retrieved 2016-04-28.

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

"NXP - Logic - HEF4000 Series". nxp.com. Archived from the original on 2016-04-18. Retrieved 2016-04-28.

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

de.wikipedia.org

Schlenzig, Klaus; Ekne, Peter (1987) [1986]. "5. Digitale CMOS-Schaltkreisreihe V4000 - Eigenschaften und Anwendungen" [Series of digital CMOS integrated circuits V4000 (4000) - Properties and use cases]. In Erlekampf, Rainer; Mönk, Hans-Joachim (eds.). Mikroelektronik in der Amateurpraxis [Microelectronics for the practical amateur] (in German) (3 ed.). Berlin: Militärverlag der Deutschen Demokratischen Republik [de], Leipzig. pp. 271, 280, 283–284, 298–300. ISBN 3-327-00357-2. 7469332. (NB. Among many other ICs of the U and V series, this discusses the U40501D, U40511D and V40511D.)