F. Stellari, P. Song, M. McManus, R. Gauthier, A. Weger, K. Chatty, M. Muhammad, P. Sanda
{"title":"Optical and electrical testing of latchup in I/O interface circuits","authors":"F. Stellari, P. Song, M. McManus, R. Gauthier, A. Weger, K. Chatty, M. Muhammad, P. Sanda","doi":"10.1109/TEST.2003.1270845","DOIUrl":null,"url":null,"abstract":"Backside light emission and electrical measurements were used to evaluate the susceptibility to latchup of externally cabled I/O pins for a 0.13 µm technology generation [1,2] test chip, which was designed in a flip-chip package. Case studies of several Inputs/Outputs (I/Os) are shown along with conclusions regarding layout and floorplanning to ensure the robustness to various types of latchup trigger events.","PeriodicalId":236182,"journal":{"name":"International Test Conference, 2003. Proceedings. ITC 2003.","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Test Conference, 2003. Proceedings. ITC 2003.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TEST.2003.1270845","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
Backside light emission and electrical measurements were used to evaluate the susceptibility to latchup of externally cabled I/O pins for a 0.13 µm technology generation [1,2] test chip, which was designed in a flip-chip package. Case studies of several Inputs/Outputs (I/Os) are shown along with conclusions regarding layout and floorplanning to ensure the robustness to various types of latchup trigger events.
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