{"title":"具有电容基准稳定的16nm 69dB SNDR 300MSps ADC","authors":"E. Martens, B. Hershberg, J. Craninckx","doi":"10.23919/VLSIC.2017.8008559","DOIUrl":null,"url":null,"abstract":"We present a 300 MSps 2 times interleaved pipelined SAR ADC in 16nm digital CMOS. It implements a new scheme to cancel reference voltage ripple due to DAC switching, greatly reducing requirements for decoupling capacitance and/or reference buffering, and achieves better than 76dB harmonic distortion. At 300 MSps, the peak ENOB is 11.2 bit with a power consumption of 3.6mW.","PeriodicalId":176340,"journal":{"name":"2017 Symposium on VLSI Circuits","volume":"46 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A 16nm 69dB SNDR 300MSps ADC with capacitive reference stabilization\",\"authors\":\"E. Martens, B. Hershberg, J. Craninckx\",\"doi\":\"10.23919/VLSIC.2017.8008559\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present a 300 MSps 2 times interleaved pipelined SAR ADC in 16nm digital CMOS. It implements a new scheme to cancel reference voltage ripple due to DAC switching, greatly reducing requirements for decoupling capacitance and/or reference buffering, and achieves better than 76dB harmonic distortion. At 300 MSps, the peak ENOB is 11.2 bit with a power consumption of 3.6mW.\",\"PeriodicalId\":176340,\"journal\":{\"name\":\"2017 Symposium on VLSI Circuits\",\"volume\":\"46 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 Symposium on VLSI Circuits\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/VLSIC.2017.8008559\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Symposium on VLSI Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/VLSIC.2017.8008559","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 16nm 69dB SNDR 300MSps ADC with capacitive reference stabilization
We present a 300 MSps 2 times interleaved pipelined SAR ADC in 16nm digital CMOS. It implements a new scheme to cancel reference voltage ripple due to DAC switching, greatly reducing requirements for decoupling capacitance and/or reference buffering, and achieves better than 76dB harmonic distortion. At 300 MSps, the peak ENOB is 11.2 bit with a power consumption of 3.6mW.