Area-efficient layout design for output transistors with consideration of ESD reliability

Ming-Dou Ker*, Chung-Yu Wu, Chien Chang Huang, Hun Hsien Chang, Chau Neng Wu, Ta Lee Yu

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

A novel hexagon-type layout is proposed to realize large-dimension CMOS output transistors with smaller layout area but higher ESD reliability. The drain parasitic capacitance of hexagon-type layout is also smaller than that of traditional finger-type layout. Experimental results have shown that the maximum driving capability per layout area of output transistor with hexagon-type layout is improved 40% more than that with finger-type layout. This hexagon-type layout is very suitable for deep-submicron low-voltage CMOS IC's in high-density applications.

Original languageEnglish
Pages94-96
Number of pages3
DOIs
StatePublished - 1996
EventProceedings of the 1996 3rd IEEE Hong Kong Electron Devices Meeting - Hong Kong, Hong Kong
Duration: 29 Jun 199629 Jun 1996

Conference

ConferenceProceedings of the 1996 3rd IEEE Hong Kong Electron Devices Meeting
CityHong Kong, Hong Kong
Period29/06/9629/06/96

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