{"title":"一种精度为±40μV的紧凑型可编程CMOS基准","authors":"S. Venkatesh, G. Serrano, C. Twigg, P. Hasler","doi":"10.1109/CICC.2006.320834","DOIUrl":null,"url":null,"abstract":"A compact programmable CMOS voltage reference that is determined by the charge difference between two floating-gate transistors is introduced in this paper. A prototype circuit has been implemented in a 0.35μm CMOS process; reference voltages ranging from 50mV - 0.6V have been achieved and initial accuracy of ±40muV has been demonstrated as well. Experimental results indicate a temperature sensitivity of approximately 53μV/degC for a nominal reference voltage of 0.4V over a temperature range of -60°C to 140°C","PeriodicalId":269854,"journal":{"name":"IEEE Custom Integrated Circuits Conference 2006","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"A Compact Programmable CMOS Reference With ±40μV Accuracy\",\"authors\":\"S. Venkatesh, G. Serrano, C. Twigg, P. Hasler\",\"doi\":\"10.1109/CICC.2006.320834\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A compact programmable CMOS voltage reference that is determined by the charge difference between two floating-gate transistors is introduced in this paper. A prototype circuit has been implemented in a 0.35μm CMOS process; reference voltages ranging from 50mV - 0.6V have been achieved and initial accuracy of ±40muV has been demonstrated as well. Experimental results indicate a temperature sensitivity of approximately 53μV/degC for a nominal reference voltage of 0.4V over a temperature range of -60°C to 140°C\",\"PeriodicalId\":269854,\"journal\":{\"name\":\"IEEE Custom Integrated Circuits Conference 2006\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Custom Integrated Circuits Conference 2006\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CICC.2006.320834\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Custom Integrated Circuits Conference 2006","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2006.320834","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Compact Programmable CMOS Reference With ±40μV Accuracy
A compact programmable CMOS voltage reference that is determined by the charge difference between two floating-gate transistors is introduced in this paper. A prototype circuit has been implemented in a 0.35μm CMOS process; reference voltages ranging from 50mV - 0.6V have been achieved and initial accuracy of ±40muV has been demonstrated as well. Experimental results indicate a temperature sensitivity of approximately 53μV/degC for a nominal reference voltage of 0.4V over a temperature range of -60°C to 140°C
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