{"title":"Generalized current feedback operational amplifier","authors":"E. M. Savchenko, A. Budyakov, N. Prokopenko","doi":"10.1109/ECCSC.2008.4611664","DOIUrl":null,"url":null,"abstract":"A high-speed operational amplifier (OA) topology with generalized current feedback is proposed. Such OA allow keeping of all advantages of voltage feedback OA and provide constant bandwidth when closed loop gain is changed.","PeriodicalId":249205,"journal":{"name":"2008 4th European Conference on Circuits and Systems for Communications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 4th European Conference on Circuits and Systems for Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECCSC.2008.4611664","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
A high-speed operational amplifier (OA) topology with generalized current feedback is proposed. Such OA allow keeping of all advantages of voltage feedback OA and provide constant bandwidth when closed loop gain is changed.