M. Mori, M. Katsuno, S. Kasuga, T. Murata, T. Yamaguchi
{"title":"A 1/4in 2M pixel CMOS image sensor with 1.75 transistor/pixel","authors":"M. Mori, M. Katsuno, S. Kasuga, T. Murata, T. Yamaguchi","doi":"10.1109/ISSCC.2004.1332618","DOIUrl":null,"url":null,"abstract":"A 2.5V CMOS image sensor using a pixel configuration of four photodiodes in one unit sharing seven transistors is presented. This image achieves a 2.25/spl mu/m pixel pitch with 25% aperture ratio in a 0.25/spl mu/m IP2M CMOS process.","PeriodicalId":273317,"journal":{"name":"2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"48","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.2004.1332618","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 48
Abstract
A 2.5V CMOS image sensor using a pixel configuration of four photodiodes in one unit sharing seven transistors is presented. This image achieves a 2.25/spl mu/m pixel pitch with 25% aperture ratio in a 0.25/spl mu/m IP2M CMOS process.