{"title":"A 1/f-Noise Reduction Architecture for an Operational Amplifier in a 0.13 μm Standard digital CMOS technology","authors":"J. Koh, Jungeun Lee, Chun-Deok Suh, Hoon-Tae Kim","doi":"10.1109/ASSCC.2006.357880","DOIUrl":null,"url":null,"abstract":"We present new circuit architecture for the 1/f noise reduction in a CMOS Miller operational amplifier. Compared to a reference circuit, the 1/f noise reduction of 7 dB is achieved for a CMOS Miller operational amplifier implemented in a 0.13 μm 1.5 V standard CMOS technology. This architecture successfully reduces the 1/f noise and is applicable to a continuous signal processing analog IC's.","PeriodicalId":142478,"journal":{"name":"2006 IEEE Asian Solid-State Circuits Conference","volume":"26 7","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 IEEE Asian Solid-State Circuits Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASSCC.2006.357880","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
We present new circuit architecture for the 1/f noise reduction in a CMOS Miller operational amplifier. Compared to a reference circuit, the 1/f noise reduction of 7 dB is achieved for a CMOS Miller operational amplifier implemented in a 0.13 μm 1.5 V standard CMOS technology. This architecture successfully reduces the 1/f noise and is applicable to a continuous signal processing analog IC's.