首页|期刊导航|高技术通讯（英文版）|A 0.35μm CMOS 6.1GHz 1∶4 Static Frequency Divider

A 0.35μm CMOS 6.1GHz 1∶4 Static Frequency Divider

高技术通讯（英文版）2003，Vol.9Issue(2)：65-67,3.

A 0.35μm CMOS 6.1GHz 1∶4 Static Frequency Divider

作者信息

1. Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Institute of RF-& OE-ICs, Southeast University, Nanjing 210096, P.R.China;Department of Electronic Engineering, Tsinghua University, Beijing 100084, P.R.China;Department of Electronic Engineering, Tsinghua University, Beijing 100084, P.R.China
折叠

摘要

Abstract

A 1∶4 static frequency divider has been designed and realized in a 0.35-micron standard CMOS technology. The chip consists of two identical 1∶2 divider cells, which are based on SCL (Source Coupled Logic) flip-flops. By revising the traditional topology of SCL flip-flop, we get a divider with better performances. Measurement results show that the whole chip achieves the frequency division at more than 6GHz. Each 1∶2 divider consumes 11mW from a 3.3V supply. The divider can be used in RF and Optic-fiber Transceivers and other high-speed systems.

关键词

frequency divider/flip-flop/CMOS

Key words

frequency divider/flip-flop/CMOS

分类

信息技术与安全科学

引用本文复制引用

..A 0.35μm CMOS 6.1GHz 1∶4 Static Frequency Divider[J].高技术通讯（英文版）,2003,9(2):65-67,3.

基金项目

Supported by the High Technology Research and Devolopment Programme of China （）

高技术通讯（英文版）

OAEI

ISSN：1006-6748

访问量0

下载量0

段落导航