{"title":"Curvature compensated CMOS bandgap with sub 1V supply","authors":"K. Tom, A. Alvandpour","doi":"10.1109/DELTA.2006.29","DOIUrl":null,"url":null,"abstract":"We describe a bandgap circuit capable of generating a reference voltage of 0.730V. The circuit is implemented in 0.18/spl mu/m CMOS technology and operates with 0.9 V supply voltage, consuming 5/spl mu/A current. The circuit achieves 7ppm/spl rho/K of temperature coefficient with supply voltage range from 0.9 to 1.5V and temperature range from 0 to 60/spl deg/ centigrade.","PeriodicalId":439448,"journal":{"name":"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DELTA.2006.29","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 describe a bandgap circuit capable of generating a reference voltage of 0.730V. The circuit is implemented in 0.18/spl mu/m CMOS technology and operates with 0.9 V supply voltage, consuming 5/spl mu/A current. The circuit achieves 7ppm/spl rho/K of temperature coefficient with supply voltage range from 0.9 to 1.5V and temperature range from 0 to 60/spl deg/ centigrade.
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