{"title":"1.8 V, 5.4 mW,数字音频/spl Sigma//spl Delta/调制器,1.2 /spl mu/m CMOS","authors":"S. Rabii, B. Wooley","doi":"10.1109/ISSCC.1996.488582","DOIUrl":null,"url":null,"abstract":"This experimental switched-capacitor /spl Sigma//spl Delta/ modulator achieves 92 dB dynamic range for a signal bandwidth of dc to 25 kHz while operating from 1.8 V supply. The supply voltage is consistent with the end-of-life of two battery cells in series. The fully-differential circuit has been integrated in a 5 V, 1.2 /spl mu/m CMOS technology with poly-n/sup +/ capacitors.","PeriodicalId":162539,"journal":{"name":"1996 IEEE International Solid-State Circuits Conference. Digest of TEchnical Papers, ISSCC","volume":"162 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A 1.8 V, 5.4 mW, digital-audio /spl Sigma//spl Delta/ modulator in 1.2 /spl mu/m CMOS\",\"authors\":\"S. Rabii, B. Wooley\",\"doi\":\"10.1109/ISSCC.1996.488582\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This experimental switched-capacitor /spl Sigma//spl Delta/ modulator achieves 92 dB dynamic range for a signal bandwidth of dc to 25 kHz while operating from 1.8 V supply. The supply voltage is consistent with the end-of-life of two battery cells in series. The fully-differential circuit has been integrated in a 5 V, 1.2 /spl mu/m CMOS technology with poly-n/sup +/ capacitors.\",\"PeriodicalId\":162539,\"journal\":{\"name\":\"1996 IEEE International Solid-State Circuits Conference. Digest of TEchnical Papers, ISSCC\",\"volume\":\"162 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-02-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1996 IEEE International Solid-State Circuits Conference. Digest of TEchnical Papers, ISSCC\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSCC.1996.488582\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1996 IEEE International Solid-State Circuits Conference. Digest of TEchnical Papers, ISSCC","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.1996.488582","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 1.8 V, 5.4 mW, digital-audio /spl Sigma//spl Delta/ modulator in 1.2 /spl mu/m CMOS
This experimental switched-capacitor /spl Sigma//spl Delta/ modulator achieves 92 dB dynamic range for a signal bandwidth of dc to 25 kHz while operating from 1.8 V supply. The supply voltage is consistent with the end-of-life of two battery cells in series. The fully-differential circuit has been integrated in a 5 V, 1.2 /spl mu/m CMOS technology with poly-n/sup +/ capacitors.