A. Medina-Vázquez, M. A. Gurrola-Navarro, C. A. B. Barragán, José Martín Villegas González
{"title":"A technique to improve the transconductance in amplifiers","authors":"A. Medina-Vázquez, M. A. Gurrola-Navarro, C. A. B. Barragán, José Martín Villegas González","doi":"10.1109/ICEEE.2016.7751233","DOIUrl":null,"url":null,"abstract":"This paper presents a technique for improving the response of amplifier implemented with multiple inputs floating gate transistor for processing input signals of very small amplitude. With the technique presented here, it is possible to improve the transconductance of the amplifier, maintaining all the positive features of the device as variable threshold voltage and very-low voltages applications. This document shows the proposed technique and its implementation in SPICE using CMOS technological parameters for 0.35 μm process. Additionally, the results obtained using a common source amplifier to validate the feasibility of the proposed technique are included.","PeriodicalId":285464,"journal":{"name":"2016 13th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 13th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEEE.2016.7751233","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
This paper presents a technique for improving the response of amplifier implemented with multiple inputs floating gate transistor for processing input signals of very small amplitude. With the technique presented here, it is possible to improve the transconductance of the amplifier, maintaining all the positive features of the device as variable threshold voltage and very-low voltages applications. This document shows the proposed technique and its implementation in SPICE using CMOS technological parameters for 0.35 μm process. Additionally, the results obtained using a common source amplifier to validate the feasibility of the proposed technique are included.