一个0.18/spl mu/m CMOS，带直接数字调谐的高q增强带通滤波器

Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285) Pub Date : 2002-08-07 DOI:10.1109/CICC.2002.1012814

C. DeVries, R. Mason

{"title":"一个0.18/spl mu/m CMOS，带直接数字调谐的高q增强带通滤波器","authors":"C. DeVries, R. Mason","doi":"10.1109/CICC.2002.1012814","DOIUrl":null,"url":null,"abstract":"A Q-enhanced filter is presented which operates at a high Q and employs sub-sampling and direct digital tuning. The filter is suitable as an IF filter in applications such as Bluetooth or GPS. The filter operates from 1.2V - 1.8V and consumes 1.08 mW at 500MHz with a SFDR of 37 dB and a Q of 650, at 1.5V.","PeriodicalId":209025,"journal":{"name":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"A 0.18/spl mu/m CMOS, high Q-enhanced bandpass filter with direct digital tuning\",\"authors\":\"C. DeVries, R. Mason\",\"doi\":\"10.1109/CICC.2002.1012814\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A Q-enhanced filter is presented which operates at a high Q and employs sub-sampling and direct digital tuning. The filter is suitable as an IF filter in applications such as Bluetooth or GPS. The filter operates from 1.2V - 1.8V and consumes 1.08 mW at 500MHz with a SFDR of 37 dB and a Q of 650, at 1.5V.\",\"PeriodicalId\":209025,\"journal\":{\"name\":\"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CICC.2002.1012814\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2002.1012814","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 17

摘要

提出了一种工作在高Q值下、采用子采样和直接数字调谐的增Q滤波器。该滤波器适用于蓝牙或GPS等应用中的中频滤波器。该滤波器工作电压为1.2V - 1.8V，在500MHz时功耗为1.08 mW，在1.5V时SFDR为37 dB, Q为650。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A 0.18/spl mu/m CMOS, high Q-enhanced bandpass filter with direct digital tuning

A Q-enhanced filter is presented which operates at a high Q and employs sub-sampling and direct digital tuning. The filter is suitable as an IF filter in applications such as Bluetooth or GPS. The filter operates from 1.2V - 1.8V and consumes 1.08 mW at 500MHz with a SFDR of 37 dB and a Q of 650, at 1.5V.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)

自引率

0.00%

发文量