{"title":"考虑GIDL的LSTP(低待机功率)器件的实用finFET设计","authors":"K. Tanaka, K. Takeuchi, M. Hane","doi":"10.1109/IEDM.2005.1609526","DOIUrl":null,"url":null,"abstract":"Practical design of double-gate undoped-channel FinFET has been investigated through 3D device simulations considering gate-induced drain leakage (GIDL). Optimization of FinFET structure was carried out for hp45 low standby power (LSTP) device (Lg = 25nm). GIDL is reduced by using gradual and offset source/drain (S/D) profile while degradation of drive current is minimized. Through the optimization of lateral spread and offset of S/D profile, the ITRS specifications for drive current and off-state leakage current are achievable by FinFET with 10nm fin width","PeriodicalId":13071,"journal":{"name":"IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest.","volume":"40 1","pages":"980-983"},"PeriodicalIF":0.0000,"publicationDate":"2005-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"24","resultStr":"{\"title\":\"Practical finFET design considering GIDL for LSTP (low standby power) devices\",\"authors\":\"K. Tanaka, K. Takeuchi, M. Hane\",\"doi\":\"10.1109/IEDM.2005.1609526\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Practical design of double-gate undoped-channel FinFET has been investigated through 3D device simulations considering gate-induced drain leakage (GIDL). Optimization of FinFET structure was carried out for hp45 low standby power (LSTP) device (Lg = 25nm). GIDL is reduced by using gradual and offset source/drain (S/D) profile while degradation of drive current is minimized. Through the optimization of lateral spread and offset of S/D profile, the ITRS specifications for drive current and off-state leakage current are achievable by FinFET with 10nm fin width\",\"PeriodicalId\":13071,\"journal\":{\"name\":\"IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest.\",\"volume\":\"40 1\",\"pages\":\"980-983\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-12-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"24\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEDM.2005.1609526\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEDM.2005.1609526","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Practical design of double-gate undoped-channel FinFET has been investigated through 3D device simulations considering gate-induced drain leakage (GIDL). Optimization of FinFET structure was carried out for hp45 low standby power (LSTP) device (Lg = 25nm). GIDL is reduced by using gradual and offset source/drain (S/D) profile while degradation of drive current is minimized. Through the optimization of lateral spread and offset of S/D profile, the ITRS specifications for drive current and off-state leakage current are achievable by FinFET with 10nm fin width
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