{"title":"A 1 V, 5 mW, 1.8 GHz, balanced voltage-controlled oscillator with an integrated resonator","authors":"D. Hitko, T. Tewksbury, C. Sodini","doi":"10.1109/LPE.1997.621232","DOIUrl":null,"url":null,"abstract":"A differential oscillator topology with an integrated resonator is presented that allows for low supply voltages and RF/microwave frequencies. On-chip, pad-to-pad bond wire inductors and noise matching techniques are used to minimize phase noise. Operation in the 1.8 GHz range with a phase noise spectral density of -94 dBc/Hz at a 100 kHz offset is achieved with 5 mA drawn from a 1 V supply, and oscillation is supported down to power supply levels of 3.3 mW.","PeriodicalId":334688,"journal":{"name":"Proceedings of 1997 International Symposium on Low Power Electronics and Design","volume":"94 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1997 International Symposium on Low Power Electronics and Design","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/LPE.1997.621232","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
A differential oscillator topology with an integrated resonator is presented that allows for low supply voltages and RF/microwave frequencies. On-chip, pad-to-pad bond wire inductors and noise matching techniques are used to minimize phase noise. Operation in the 1.8 GHz range with a phase noise spectral density of -94 dBc/Hz at a 100 kHz offset is achieved with 5 mA drawn from a 1 V supply, and oscillation is supported down to power supply levels of 3.3 mW.
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