Compact and low-loss ESD protection design for V-band RF applications in a 65-nm CMOS technology

  • Li Wei Chu*
  • , Chun Yu Lin
  • , Shiang Yu Tsai
  • , Ming Dou Ker
  • , Ming Hsiang Song
  • , Chewn Pu Jou
  • , Tse Hua Lu
  • , Jen Chou Tseng
  • , Ming Hsien Tsai
  • , Tsun Lai Hsu
  • , Ping Fang Hung
  • , Tzu Heng Chang
  • *Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

2 Citations (Scopus)

Abstract

Nanoscale CMOS technologies have been widely used to implement radio-frequency (RF) integrated circuits. However, the thinner gate oxide and silicided drain/source in nanoscale CMOS technologies seriously degrade the electrostatic discharge (ESD) robustness of RF circuits. Against ESD damage, on-chip ESD protection design must be included in RF circuits. As the RF circuits operating in the higher frequency band, the parasitic effect from ESD protection devices and/or circuits must be strictly limited. To provide the effective ESD protection for a 60-GHz low-noise amplifier (LNA) with less RF performance degradation, a new ESD protection design was studied in a 65-nm CMOS process. Such ESD-protected LNA with simulation/measurement results has been successfully verified in silicon chip to to achieve the 2-kV HBM ESD robustness with the lower power loss in a smaller layout area.

Original languageEnglish
Pages2127-2130
Number of pages4
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event2012 IEEE International Symposium on Circuits and Systems, ISCAS 2012 - Seoul, Korea, Republic of
Duration: 2012 May 202012 May 23

Other

Other2012 IEEE International Symposium on Circuits and Systems, ISCAS 2012
Country/TerritoryKorea, Republic of
CitySeoul
Period2012/05/202012/05/23

Keywords

  • Electrostatic discharge (ESD)
  • V band
  • radio frequency (RF)

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Compact and low-loss ESD protection design for V-band RF applications in a 65-nm CMOS technology'. Together they form a unique fingerprint.

Cite this