Improving ESD robustness of stacked diodes with embedded SCR for RF applications in 65-nm CMOS

Chun Yu Lin, Mei Lian Fan, Ming-Dou Ker, Li Wei Chu, Jen Chou Tseng, Ming Hsiang Song

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations

    Abstract

    To protect the radio-frequency (RF) integrated circuits from the electrostatic discharge (ESD) damage in nanoscale CMOS process, the ESD protection circuit must be carefully designed. In this work, stacked diodes with embedded silicon-controlled rectifier (SCR) to improve ESD robustness was proposed for RF applications. Experimental results in 65-nm CMOS process show that the proposed design can achieve low parasitic capacitance, low turn-on resistance, and high ESD robustness.

    Original languageEnglish
    Title of host publication2014 IEEE International Reliability Physics Symposium, IRPS 2014
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Print)9781479933167
    DOIs
    StatePublished - 1 Jan 2014
    Event52nd IEEE International Reliability Physics Symposium, IRPS 2014 - Waikoloa, HI, United States
    Duration: 1 Jun 20145 Jun 2014

    Publication series

    NameIEEE International Reliability Physics Symposium Proceedings
    ISSN (Print)1541-7026

    Conference

    Conference52nd IEEE International Reliability Physics Symposium, IRPS 2014
    Country/TerritoryUnited States
    CityWaikoloa, HI
    Period1/06/145/06/14

    Keywords

    • Diode
    • electrostatic discharge (ESD)
    • radio-frequency (RF)
    • silicon-controlled rectifier (SCR)

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