K. Fukasaku, Daisuke Nakagawa, Toshihiko Miyazaki, T. Tatsumi, H. Ohnuma
{"title":"Ultra-low standby current ESD clamp MOSFET with P/N hybrid gate","authors":"K. Fukasaku, Daisuke Nakagawa, Toshihiko Miyazaki, T. Tatsumi, H. Ohnuma","doi":"10.1109/EOSESD.2016.7592554","DOIUrl":null,"url":null,"abstract":"Our new ESD design methodology use gate work function control and channel length optimization. We developed a P/N hybrid gate NMOS, where P gate in the channel region reduces subthreshold leakage current thanks to a higher Vth, and N gate in the overlap region reduces GIDL thanks to a lower electric field.","PeriodicalId":239756,"journal":{"name":"2016 38th Electrical Overstress/Electrostatic Discharge Symposium (EOS/ESD)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 38th Electrical Overstress/Electrostatic Discharge Symposium (EOS/ESD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EOSESD.2016.7592554","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Our new ESD design methodology use gate work function control and channel length optimization. We developed a P/N hybrid gate NMOS, where P gate in the channel region reduces subthreshold leakage current thanks to a higher Vth, and N gate in the overlap region reduces GIDL thanks to a lower electric field.