J. Borremans, S. Thijs, M. Dehan, A. Mercha, P. Wambacq
{"title":"45纳米CMOS低成本反馈lna","authors":"J. Borremans, S. Thijs, M. Dehan, A. Mercha, P. Wambacq","doi":"10.1109/ESSCIRC.2009.5326024","DOIUrl":null,"url":null,"abstract":"Multistandard, flexible and wideband front-ends emerge to cover an increasing variety of wireless standards. Meanwhile, expensive downscaled CMOS calls for robust, area-efficient circuit solutions. This work presents such low-area, low-cost feedback-enabled LNAs in 45nm CMOS. Wideband or narrow-band operation, exceeding 10GHz is achieved by selecting an appropriate compact load. Several state-of-the-art versions are presented such as a 0.008mm2 3-10GHz UWB LNA with flat 3dB NF consuming 7mW, and a 0.02 mm2 8-16GHz LNA with 4dB NF, 17dB gain and 4.2kV ESD protection.","PeriodicalId":258889,"journal":{"name":"2009 Proceedings of ESSCIRC","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Low-cost feedback-enabled LNAs in 45nm CMOS\",\"authors\":\"J. Borremans, S. Thijs, M. Dehan, A. Mercha, P. Wambacq\",\"doi\":\"10.1109/ESSCIRC.2009.5326024\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Multistandard, flexible and wideband front-ends emerge to cover an increasing variety of wireless standards. Meanwhile, expensive downscaled CMOS calls for robust, area-efficient circuit solutions. This work presents such low-area, low-cost feedback-enabled LNAs in 45nm CMOS. Wideband or narrow-band operation, exceeding 10GHz is achieved by selecting an appropriate compact load. Several state-of-the-art versions are presented such as a 0.008mm2 3-10GHz UWB LNA with flat 3dB NF consuming 7mW, and a 0.02 mm2 8-16GHz LNA with 4dB NF, 17dB gain and 4.2kV ESD protection.\",\"PeriodicalId\":258889,\"journal\":{\"name\":\"2009 Proceedings of ESSCIRC\",\"volume\":\"25 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-11-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 Proceedings of ESSCIRC\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ESSCIRC.2009.5326024\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 Proceedings of ESSCIRC","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESSCIRC.2009.5326024","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Multistandard, flexible and wideband front-ends emerge to cover an increasing variety of wireless standards. Meanwhile, expensive downscaled CMOS calls for robust, area-efficient circuit solutions. This work presents such low-area, low-cost feedback-enabled LNAs in 45nm CMOS. Wideband or narrow-band operation, exceeding 10GHz is achieved by selecting an appropriate compact load. Several state-of-the-art versions are presented such as a 0.008mm2 3-10GHz UWB LNA with flat 3dB NF consuming 7mW, and a 0.02 mm2 8-16GHz LNA with 4dB NF, 17dB gain and 4.2kV ESD protection.
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