{"title":"一个紧凑的67 GHz振荡器在65nm CMOS","authors":"D. Pepe, D. Zito","doi":"10.1109/NEWCAS.2015.7182032","DOIUrl":null,"url":null,"abstract":"A compact 67 GHz LC oscillator implemented in 65nm bulk CMOS technology by STMicroelectronics is presented. It exploits a three-spiral transformer to achieve low phase noise and low power consumption. The measurements show that the oscillator core is capable to operate with a supply voltage as low as 0.6 V, while consuming 3.6 mW. The measured phase noise amounts to -96 dBc/Hz at 1 MHz offset from the carrier when operating with 1.2 V, and -88.7 dBc/Hz at 1 MHz offset from the carrier when operating with 0.6 V voltage supply.","PeriodicalId":404655,"journal":{"name":"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A compact 67 GHz oscillator in 65nm CMOS\",\"authors\":\"D. Pepe, D. Zito\",\"doi\":\"10.1109/NEWCAS.2015.7182032\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A compact 67 GHz LC oscillator implemented in 65nm bulk CMOS technology by STMicroelectronics is presented. It exploits a three-spiral transformer to achieve low phase noise and low power consumption. The measurements show that the oscillator core is capable to operate with a supply voltage as low as 0.6 V, while consuming 3.6 mW. The measured phase noise amounts to -96 dBc/Hz at 1 MHz offset from the carrier when operating with 1.2 V, and -88.7 dBc/Hz at 1 MHz offset from the carrier when operating with 0.6 V voltage supply.\",\"PeriodicalId\":404655,\"journal\":{\"name\":\"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-06-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NEWCAS.2015.7182032\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NEWCAS.2015.7182032","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A compact 67 GHz LC oscillator implemented in 65nm bulk CMOS technology by STMicroelectronics is presented. It exploits a three-spiral transformer to achieve low phase noise and low power consumption. The measurements show that the oscillator core is capable to operate with a supply voltage as low as 0.6 V, while consuming 3.6 mW. The measured phase noise amounts to -96 dBc/Hz at 1 MHz offset from the carrier when operating with 1.2 V, and -88.7 dBc/Hz at 1 MHz offset from the carrier when operating with 0.6 V voltage supply.
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