{"title":"低于0.25-/spl μ m CMOS技术的片外驱动电路的工艺、电压和温度补偿","authors":"H. Chi, D. Stout, J. Chickanosky","doi":"10.1109/ASIC.1997.617021","DOIUrl":null,"url":null,"abstract":"A control circuit that compensates for variations in process, voltage and temperature (PVT) has been developed to control off-chip-driver circuits used for sub-0.25-/spl mu/m technology. The off-chip-driver (OCD), alone with a simple control scheme, delivers a tight impedance tolerance at the output, improving the output signal waveforms. Across-chip length variation (ACLV), the controlled-circuit design and off-chip-driver performance are also discussed.","PeriodicalId":300310,"journal":{"name":"Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Process, voltage and temperature compensation of off-chip-driver circuits for sub-0.25-/spl mu/m CMOS technology\",\"authors\":\"H. Chi, D. Stout, J. Chickanosky\",\"doi\":\"10.1109/ASIC.1997.617021\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A control circuit that compensates for variations in process, voltage and temperature (PVT) has been developed to control off-chip-driver circuits used for sub-0.25-/spl mu/m technology. The off-chip-driver (OCD), alone with a simple control scheme, delivers a tight impedance tolerance at the output, improving the output signal waveforms. Across-chip length variation (ACLV), the controlled-circuit design and off-chip-driver performance are also discussed.\",\"PeriodicalId\":300310,\"journal\":{\"name\":\"Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334)\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1997-09-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ASIC.1997.617021\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. Tenth Annual IEEE International ASIC Conference and Exhibit (Cat. No.97TH8334)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASIC.1997.617021","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Process, voltage and temperature compensation of off-chip-driver circuits for sub-0.25-/spl mu/m CMOS technology
A control circuit that compensates for variations in process, voltage and temperature (PVT) has been developed to control off-chip-driver circuits used for sub-0.25-/spl mu/m technology. The off-chip-driver (OCD), alone with a simple control scheme, delivers a tight impedance tolerance at the output, improving the output signal waveforms. Across-chip length variation (ACLV), the controlled-circuit design and off-chip-driver performance are also discussed.
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