{"title":"Digital Programmable gMC-filter In 120nm CMSO Technology","authors":"R. Kolm, H. Zimermann","doi":"10.1109/MIXDES.2006.1706584","DOIUrl":null,"url":null,"abstract":"Architecture of a digital programmable gmC-filter with a linearized operational transconductance amplifier (OTA) is proposed. The gain was varied by 2dB in 4 steps, the cut-off-frequency between 250MHz and 350MHz. Experimental results in a standard 120nm CMOS technology are presented. With this topology the measured harmonic distortion of this filter is -44dB for a 400mV peak-to-peak differential output signal","PeriodicalId":318768,"journal":{"name":"Proceedings of the International Conference Mixed Design of Integrated Circuits and System, 2006. MIXDES 2006.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the International Conference Mixed Design of Integrated Circuits and System, 2006. MIXDES 2006.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MIXDES.2006.1706584","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Architecture of a digital programmable gmC-filter with a linearized operational transconductance amplifier (OTA) is proposed. The gain was varied by 2dB in 4 steps, the cut-off-frequency between 250MHz and 350MHz. Experimental results in a standard 120nm CMOS technology are presented. With this topology the measured harmonic distortion of this filter is -44dB for a 400mV peak-to-peak differential output signal