{"title":"通过亚阈值泄漏管理使能Sub-nW射频电路","authors":"P. Mercier, Saurav Bandropadhyay, A. Chandrakasan","doi":"10.1109/S3S.2013.6716524","DOIUrl":null,"url":null,"abstract":"This paper presents subthreshold leakage management techniques to enable the design of a 2.4 GHz RF transmitter with ultra-low average power. Careful device size optimizations and judicious use of power gating devices shows that leakage power of the radio can be reduced by upwards of 4000X. When operating at a duty-cycled average data rate of 1 b/s, the implemented transmitter consumes 78 pW.","PeriodicalId":219932,"journal":{"name":"2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S)","volume":"5 3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Enabling Sub-nW RF circuits through subthreshold leakage management\",\"authors\":\"P. Mercier, Saurav Bandropadhyay, A. Chandrakasan\",\"doi\":\"10.1109/S3S.2013.6716524\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents subthreshold leakage management techniques to enable the design of a 2.4 GHz RF transmitter with ultra-low average power. Careful device size optimizations and judicious use of power gating devices shows that leakage power of the radio can be reduced by upwards of 4000X. When operating at a duty-cycled average data rate of 1 b/s, the implemented transmitter consumes 78 pW.\",\"PeriodicalId\":219932,\"journal\":{\"name\":\"2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S)\",\"volume\":\"5 3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/S3S.2013.6716524\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference (S3S)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/S3S.2013.6716524","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Enabling Sub-nW RF circuits through subthreshold leakage management
This paper presents subthreshold leakage management techniques to enable the design of a 2.4 GHz RF transmitter with ultra-low average power. Careful device size optimizations and judicious use of power gating devices shows that leakage power of the radio can be reduced by upwards of 4000X. When operating at a duty-cycled average data rate of 1 b/s, the implemented transmitter consumes 78 pW.
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