A 2 V, low power, single-ended 1 GHz CMOS direct upconversion mixer

Proceedings of CICC 97 - Custom Integrated Circuits Conference Pub Date : 1997-05-05 DOI:10.1109/CICC.1997.606679

M. Borremans, M. Steyaert

引用次数: 15

Abstract

This paper describes a 2 V full CMOS 1 GHz upconversion mixer. The circuit has a single-ended output which avoids the use of any balun. The total power consumption in both the mixer and the output stage is only 22 mW. The signal to distortion ratio has been measured to be more than 30 dB. A thorough analysis of the harmonics caused by the nonlinearity of the mixer transistors is performed. The theory is confirmed by the measurements on the presented circuit. The chip has been processed in 0.4 /spl mu/m CMOS technology.

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

一个2v，低功耗，单端1ghz CMOS直接上变频混频器

本文介绍了一种2v全CMOS 1ghz上变频混频器。该电路有一个单端输出，避免使用任何平衡器。混合器和输出级的总功耗仅为22 mW。经测量，其信失真比可达30db以上。对混频器晶体管的非线性引起的谐波进行了深入的分析。该理论得到了电路测量结果的验证。芯片采用0.4 /spl μ m CMOS工艺处理。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Proceedings of CICC 97 - Custom Integrated Circuits Conference

自引率

0.00%

发文量

期刊最新文献

DFT for embedded charge-pump PLL systems incorporating IEEE 1149.1 Self-calibration of digital phase-locked loops Multi-layer over-the-cell routing with obstacles A 2.4 V, 700 /spl mu/W, 0.18 mm/sup 2/ second-order demodulator for high-resolution /spl Sigma//spl Delta/ DACs A single-chip controller for 1.2 Gbps shared buffer ATM switches