{"title":"On-chip picosecond time measurement","authors":"V. Gutnik, A. Chandrakasan","doi":"10.1109/VLSIC.2000.852849","DOIUrl":null,"url":null,"abstract":"A flash Time to Digital Converter (TDC) can be calibrated to a precision on the order of the arbiter aperature without precise input signals. A theoretical result useful for calibration of a noise-limited arbiter array is derived, and verified empirically. A test chip with 64 arbiters in a 0.35 /spl mu/m CMOS process shows temporal resolution better than 2 picoseconds.","PeriodicalId":6361,"journal":{"name":"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)","volume":"24 1","pages":"52-53"},"PeriodicalIF":0.0000,"publicationDate":"2000-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"68","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.00CH37103)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSIC.2000.852849","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 68
Abstract
A flash Time to Digital Converter (TDC) can be calibrated to a precision on the order of the arbiter aperature without precise input signals. A theoretical result useful for calibration of a noise-limited arbiter array is derived, and verified empirically. A test chip with 64 arbiters in a 0.35 /spl mu/m CMOS process shows temporal resolution better than 2 picoseconds.
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