Yuet Ho Woo, Ming Wai Lau, C. H. Hung, Yong Zhou, K. Leung
{"title":"A Multi-stage Cross-Coupled Amplifier","authors":"Yuet Ho Woo, Ming Wai Lau, C. H. Hung, Yong Zhou, K. Leung","doi":"10.1109/EDSSC.2019.8753944","DOIUrl":null,"url":null,"abstract":"A multi-stage cross-coupled amplifier (MSCC) is presented. Implemented in a 130-nm CMOS technology, experimental results show that the MSCC amplifier driving a 15-nF load capacitance achieves dc gain of about 80dB, unity gain frequency of 0.398 MHz and phase margin of 75.9°.","PeriodicalId":183887,"journal":{"name":"2019 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDSSC.2019.8753944","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A multi-stage cross-coupled amplifier (MSCC) is presented. Implemented in a 130-nm CMOS technology, experimental results show that the MSCC amplifier driving a 15-nF load capacitance achieves dc gain of about 80dB, unity gain frequency of 0.398 MHz and phase margin of 75.9°.