{"title":"Resistance instability in Cu-damascene structures during the isothermal electromigration test","authors":"M. Impronta, S. Farris, A. Ficola, A. Scorzoni","doi":"10.1109/IRWS.2005.1609584","DOIUrl":null,"url":null,"abstract":"The isothermal test is a promising wafer-level tool to characterize electromigration also in Cu-damascene metallizations, when a correct temperature determination is employed. In this work an improved feedback algorithm is proposed to reduce the observed resistance instability in the stress phase, when the copper structures are approaching the failure","PeriodicalId":214130,"journal":{"name":"2005 IEEE International Integrated Reliability Workshop","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2005 IEEE International Integrated Reliability Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRWS.2005.1609584","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
The isothermal test is a promising wafer-level tool to characterize electromigration also in Cu-damascene metallizations, when a correct temperature determination is employed. In this work an improved feedback algorithm is proposed to reduce the observed resistance instability in the stress phase, when the copper structures are approaching the failure
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
