{"title":"Accurate Modeling of RF Circuit Blocks: Weakly-Nonlinear Narrowband LNAs","authors":"J. Croon, D. Leenaerts, D. Klaassen","doi":"10.1109/CICC.2007.4405865","DOIUrl":null,"url":null,"abstract":"An extensive behavioral model is presented for weakly-nonlinear narrowband LNAs. Both the electrical transfer and noise properties are well described. Performance figures can be predicted for varying source and load conditions. A Verilog-A implementation facilitates cross-platform simulations. The model is compared to transistor-level simulations of a simple textbook LNA and of a state-of-the-art 65 nm CMOS LNA in combination with a mixer. Excellent agreements are achieved.","PeriodicalId":130106,"journal":{"name":"2007 IEEE Custom Integrated Circuits Conference","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 IEEE Custom Integrated Circuits Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2007.4405865","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
An extensive behavioral model is presented for weakly-nonlinear narrowband LNAs. Both the electrical transfer and noise properties are well described. Performance figures can be predicted for varying source and load conditions. A Verilog-A implementation facilitates cross-platform simulations. The model is compared to transistor-level simulations of a simple textbook LNA and of a state-of-the-art 65 nm CMOS LNA in combination with a mixer. Excellent agreements are achieved.
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