S. Jahromi, Jussi-Pekka Jansson, I. Nissinen, J. Nissinen, J. Kostamovaara
{"title":"A single chip laser radar receiver with a 9×9 SPAD detector array and a 10-channel TDC","authors":"S. Jahromi, Jussi-Pekka Jansson, I. Nissinen, J. Nissinen, J. Kostamovaara","doi":"10.1109/ESSCIRC.2015.7313903","DOIUrl":null,"url":null,"abstract":"A single chip receiver for pulsed laser time-of-flight rangefinding applications has been realized in a standard 0.35um HV CMOS technology. It includes a 9×9 SPAD array and a 10-channel time-to-digital converter with 10ps single shot precision. Any of the 3×3 sub-arrays can be selected for simultaneous measurement. The selected SPAD array can be gated to be operative only within a selected time window in order to suppress dark and background light induced counts. Functional tests in a laser radar environment indicate full functionality over a range of nearly 80 metres.","PeriodicalId":11845,"journal":{"name":"ESSCIRC Conference 2015 - 41st European Solid-State Circuits Conference (ESSCIRC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2015-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ESSCIRC Conference 2015 - 41st European Solid-State Circuits Conference (ESSCIRC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESSCIRC.2015.7313903","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 13
Abstract
A single chip receiver for pulsed laser time-of-flight rangefinding applications has been realized in a standard 0.35um HV CMOS technology. It includes a 9×9 SPAD array and a 10-channel time-to-digital converter with 10ps single shot precision. Any of the 3×3 sub-arrays can be selected for simultaneous measurement. The selected SPAD array can be gated to be operative only within a selected time window in order to suppress dark and background light induced counts. Functional tests in a laser radar environment indicate full functionality over a range of nearly 80 metres.
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