{"title":"一种亚皮秒分辨率0.5-1.5GHz数相转换器","authors":"P. Hanumolu, V. Kratyuk, Gu-Yeon Wei, U. Moon","doi":"10.1109/VLSIC.2006.1705319","DOIUrl":null,"url":null,"abstract":"A digital-to-phase converter operating from 0.5-1.5GHz employs oversampling, noise shaping and DLL phase filtering to achieve sub-ps resolution independent of the operating frequency. Test chip fabricated in a 0.13mum CMOS process achieves a DNL below plusmn100fs and plusmn12ps INL and consumes 15mW while operating at 1GHz","PeriodicalId":366835,"journal":{"name":"2006 Symposium on VLSI Circuits, 2006. Digest of Technical Papers.","volume":"56 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":"{\"title\":\"A Sub-Picosecond Resolution 0.5-1.5GHz Digital-to-Phase Converter\",\"authors\":\"P. Hanumolu, V. Kratyuk, Gu-Yeon Wei, U. Moon\",\"doi\":\"10.1109/VLSIC.2006.1705319\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A digital-to-phase converter operating from 0.5-1.5GHz employs oversampling, noise shaping and DLL phase filtering to achieve sub-ps resolution independent of the operating frequency. Test chip fabricated in a 0.13mum CMOS process achieves a DNL below plusmn100fs and plusmn12ps INL and consumes 15mW while operating at 1GHz\",\"PeriodicalId\":366835,\"journal\":{\"name\":\"2006 Symposium on VLSI Circuits, 2006. Digest of Technical Papers.\",\"volume\":\"56 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-06-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"12\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 Symposium on VLSI Circuits, 2006. Digest of Technical Papers.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VLSIC.2006.1705319\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 Symposium on VLSI Circuits, 2006. Digest of Technical Papers.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSIC.2006.1705319","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 12
摘要
工作频率为0.5-1.5GHz的数相转换器采用过采样、噪声整形和DLL相位滤波技术,实现了与工作频率无关的次ps分辨率。在0.13 μ m CMOS工艺中制造的测试芯片实现了低于plusmn100fs和plusmn12ps INL的DNL,在1GHz工作时消耗15mW
A Sub-Picosecond Resolution 0.5-1.5GHz Digital-to-Phase Converter
A digital-to-phase converter operating from 0.5-1.5GHz employs oversampling, noise shaping and DLL phase filtering to achieve sub-ps resolution independent of the operating frequency. Test chip fabricated in a 0.13mum CMOS process achieves a DNL below plusmn100fs and plusmn12ps INL and consumes 15mW while operating at 1GHz