Low-Trigger ESD protection design with latch-up immunity for 5-V CMOS application by drain engineering

Chun Chiang, Ping Chen Chang, Mei Ling Chao, Tien Hao Tang, Kuan Cheng Su, Ming-Dou Ker

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

According to previous work about PESD optimization [1], there are some potential risks such as low breakdown voltage (VBD) and low holding voltage (Vh) can be improved for power-rail ESD application. Through drain region design with P-type concentration engineering, the enclosed P-Well in Deep N-Well (EW) in drain region was proposed with high ESD performance (HBM<8kV) and good turn-on efficiency (Vt1=8.1V) without suffering from low VBD and latch-up issues.

原文English
主出版物標題24th International Symposium on the Physical and Failure Analysis of Integrated Circuits, IPFA 2017
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1-3
頁數3
ISBN(電子)9781538617793
DOIs
出版狀態Published - 5 10月 2017
事件24th International Symposium on the Physical and Failure Analysis of Integrated Circuits, IPFA 2017 - Chengdu, China
持續時間: 4 7月 20177 7月 2017

出版系列

名字Proceedings of the International Symposium on the Physical and Failure Analysis of Integrated Circuits, IPFA
2017-July

Conference

Conference24th International Symposium on the Physical and Failure Analysis of Integrated Circuits, IPFA 2017
國家/地區China
城市Chengdu
期間4/07/177/07/17

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