{"title":"A 1.8 V self-biased complementary folded cascode amplifier","authors":"B.G. Song, O. Kwon, I. Chang, H.J. Song, K. Kwack","doi":"10.1109/APASIC.1999.824030","DOIUrl":null,"url":null,"abstract":"This paper describes a 1.8 V self-biased complementary folded cascode(SB-CFC) amplifier. We propose a new self biasing scheme for the folded cascode amplifier which eliminates 6 external bias voltages and related biasing circuits. The required minimum power supply voltage is reduced to 1.8 V and the output voltage swings are increased. With our new self-biasing scheme the area and power overhead, susceptibility of the bias lines to noise and crosstalk, and design time are reduced.","PeriodicalId":346808,"journal":{"name":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"AP-ASIC'99. First IEEE Asia Pacific Conference on ASICs (Cat. No.99EX360)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APASIC.1999.824030","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 18
Abstract
This paper describes a 1.8 V self-biased complementary folded cascode(SB-CFC) amplifier. We propose a new self biasing scheme for the folded cascode amplifier which eliminates 6 external bias voltages and related biasing circuits. The required minimum power supply voltage is reduced to 1.8 V and the output voltage swings are increased. With our new self-biasing scheme the area and power overhead, susceptibility of the bias lines to noise and crosstalk, and design time are reduced.