{"title":"Low Flicker-Noise Quadrature Mixer Topology","authors":"Rajasekhar Pullela, T. Sowlati, D. Rozenblit","doi":"10.1109/ISSCC.2006.1696244","DOIUrl":null,"url":null,"abstract":"A mixer topology that improves NF at low offset frequencies by reducing 1/f noise contributions is fabricated in 0.13mum CMOS. The NF at 10kHz is 9dB, which is 9dB less than a conventional mixer. The mixer also has 2dB higher gain, improved quadrature matching, higher IP2, straightforward implemention, and is robust over PVT","PeriodicalId":166617,"journal":{"name":"2006 IEEE International Solid State Circuits Conference - Digest of Technical Papers","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"34","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 IEEE International Solid State Circuits Conference - Digest of Technical Papers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.2006.1696244","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 34
Abstract
A mixer topology that improves NF at low offset frequencies by reducing 1/f noise contributions is fabricated in 0.13mum CMOS. The NF at 10kHz is 9dB, which is 9dB less than a conventional mixer. The mixer also has 2dB higher gain, improved quadrature matching, higher IP2, straightforward implemention, and is robust over PVT