Mechanisms of Initiation of Unstable Latchup Effects in CMOS ICs
- Authors: Chumakov A.I.1, Bobrovsky D.V.1, Pechenkin A.A.1, Savchenkov D.V.1, Sorokoumov G.S.1, Shvetsov-Shilovskiy I.I.1
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Affiliations:
- National Research Nuclear University MEPhI, Joint Stock Company “Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
- Issue: Vol 48, No 4 (2019)
- Pages: 250-254
- Section: Article
- URL: https://journals.rcsi.science/1063-7397/article/view/187152
- DOI: https://doi.org/10.1134/S1063739719040036
- ID: 187152
Cite item
Abstract
The results of research on nonstationary latchup effects (LEs) under the influence of heavy charged particles and ionizing radiation pulses, which are spontaneously counteracted depending on the operating conditions, are presented. This behavior is caused by the effects of the rail span collapse inside the complementary metal-oxide-system (CMOS) of very large scale integrated (VLSI) circuits. The experimental studies are carried out on both the ion accelerator and the laser facilities.
About the authors
A. I. Chumakov
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Author for correspondence.
Email: aichum@spels.ru
Russian Federation, Moscow, 115409
D. V. Bobrovsky
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Email: aichum@spels.ru
Russian Federation, Moscow, 115409
A. A. Pechenkin
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Email: aichum@spels.ru
Russian Federation, Moscow, 115409
D. V. Savchenkov
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Email: aichum@spels.ru
Russian Federation, Moscow, 115409
G. S. Sorokoumov
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Email: aichum@spels.ru
Russian Federation, Moscow, 115409
I. I. Shvetsov-Shilovskiy
National Research Nuclear University MEPhI, Joint Stock Company“Experimental Research and Production Association Special Electronic System” (JSC “ENGOs SPELS”)
Email: aichum@spels.ru
Russian Federation, Moscow, 115409