{"title":"一种0.5 v 320 μW CMOS MedRadio接收机射频前端，带有电流复用gw升压共门低噪声放大器","authors":"Taejong Kim, Sinyoung Kim, K. Kwon","doi":"10.1109/ISOCC.2017.8368872","DOIUrl":null,"url":null,"abstract":"In this paper, an ultra-low-power medical device radiocommunications service (MedRadio) receiver RF front-end employing a current-reuse gm-boosting common-gate low noise amplifier (CGLNA) is proposed. The proposed current-reuse gm-boosting CGLNA has larger voltage gain and lower NF characteristics than a conventional gm-boosting CGLNA with the same power consumption. The RF front-end, implemented in a 0.13 μm CMOS process, consumes 320 μ W from a 0.5-V supply voltage. It achieves a conversion gain of 37 dB, NF of 3.4 dB, S11 of less than −10 dB, and an IIP3 of −34 dBm.","PeriodicalId":248826,"journal":{"name":"2017 International SoC Design Conference (ISOCC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A 0.5-V 320 μW CMOS MedRadio receiver RF front-end with a current-reuse gw-boosting common gate low noise amplifier\",\"authors\":\"Taejong Kim, Sinyoung Kim, K. Kwon\",\"doi\":\"10.1109/ISOCC.2017.8368872\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, an ultra-low-power medical device radiocommunications service (MedRadio) receiver RF front-end employing a current-reuse gm-boosting common-gate low noise amplifier (CGLNA) is proposed. The proposed current-reuse gm-boosting CGLNA has larger voltage gain and lower NF characteristics than a conventional gm-boosting CGLNA with the same power consumption. The RF front-end, implemented in a 0.13 μm CMOS process, consumes 320 μ W from a 0.5-V supply voltage. It achieves a conversion gain of 37 dB, NF of 3.4 dB, S11 of less than −10 dB, and an IIP3 of −34 dBm.\",\"PeriodicalId\":248826,\"journal\":{\"name\":\"2017 International SoC Design Conference (ISOCC)\",\"volume\":\"54 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 International SoC Design Conference (ISOCC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISOCC.2017.8368872\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 International SoC Design Conference (ISOCC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISOCC.2017.8368872","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 0.5-V 320 μW CMOS MedRadio receiver RF front-end with a current-reuse gw-boosting common gate low noise amplifier
In this paper, an ultra-low-power medical device radiocommunications service (MedRadio) receiver RF front-end employing a current-reuse gm-boosting common-gate low noise amplifier (CGLNA) is proposed. The proposed current-reuse gm-boosting CGLNA has larger voltage gain and lower NF characteristics than a conventional gm-boosting CGLNA with the same power consumption. The RF front-end, implemented in a 0.13 μm CMOS process, consumes 320 μ W from a 0.5-V supply voltage. It achieves a conversion gain of 37 dB, NF of 3.4 dB, S11 of less than −10 dB, and an IIP3 of −34 dBm.
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