DocumentCode
2501979
Title
DC substrate coupling between LDMOS and CMOS devices in Hyperintegration I technology
Author
Venkatesan, Vasudev ; Nguyen, Quang ; Bose, Amitava ; Parris, Patrice
Author_Institution
Transp. Syst. Group, Motorola Inc., Mesa, AZ, USA
fYear
1998
fDate
27-29 Sep 1998
Firstpage
57
Lastpage
60
Abstract
The DC substrate coupling between NLDMOS and CMOS inverter has been studied in Hyperintegration I technology using conventional protection schemes. Using N-well rings and substrate contact rings sufficiently spaced from the injector as well as the inverter, latchup can be avoided up to output currents of 4 A
Keywords
BiCMOS integrated circuits; integrated circuit technology; mixed analogue-digital integrated circuits; power integrated circuits; protection; 4 A; CMOS devices; CMOS inverter; DC substrate coupling; Hyperintegration I technology; LDMOS devices; N-well rings; conventional protection schemes; latchup elimination; substrate contact rings; CMOS technology; Circuits; Couplings; Current measurement; EPROM; Electrons; Fluctuations; Inverters; Isolators; Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Bipolar/BiCMOS Circuits and Technology Meeting, 1998. Proceedings of the 1998
Conference_Location
Minneapolis, MN
ISSN
1088-9299
Print_ISBN
0-7803-4497-9
Type
conf
DOI
10.1109/BIPOL.1998.741881
Filename
741881
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