{"title":"A 25 GHz Analog Multiplexer for a 50GS/s D/A-Conversion System in InP DHBT Technology","authors":"D. Ferenci, M. Grozing, M. Berroth","doi":"10.1109/CSICS.2011.6062440","DOIUrl":null,"url":null,"abstract":"An analog 2:1 multiplexer for high speed analog multiplexing is presented in InP DHBT technology. The multiplexer features a SNDR above 26 dB with a differential input voltage of 1V-PP and a 3 dB corner frequency above 40GHz. The power consumption of the multiplexer is 1.35W at a supply voltage of 5.5V. The multiplexer is suitable for the realization of a 50GS/s digital-to-analog conversion system, which is more than two times faster than currently available fully sampling rate flexible D/A-conversion systems.","PeriodicalId":275064,"journal":{"name":"2011 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CSICS.2011.6062440","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 16
Abstract
An analog 2:1 multiplexer for high speed analog multiplexing is presented in InP DHBT technology. The multiplexer features a SNDR above 26 dB with a differential input voltage of 1V-PP and a 3 dB corner frequency above 40GHz. The power consumption of the multiplexer is 1.35W at a supply voltage of 5.5V. The multiplexer is suitable for the realization of a 50GS/s digital-to-analog conversion system, which is more than two times faster than currently available fully sampling rate flexible D/A-conversion systems.
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