›› 2012, Vol. 25 ›› Issue (6): 95-.

• 论文 • 上一篇    下一篇

一种高速低功耗LVDS接收器电路的设计

孙金中,谢凤英   

  1. (中国电子科技集团公司第38研究所 集成电路设计中心,安徽 合肥 230031)
  • 出版日期:2012-06-15 发布日期:2012-08-23
  • 作者简介:孙金中(1983—),男,博士研究生,工程师。研究方向:模拟集成电路设计。谢凤英(1978—),女,工程师。研究方向:模拟集成电路设计。

A High Speed Low Power LVDS Receiver Design

 SUN Jin-Zhong, XIE Feng-Ying   

  1. (IC Design Center,China Electronic Technology Group Corporation No.38 Research Institute,Hefei 230031,China)
  • Online:2012-06-15 Published:2012-08-23

摘要:

介绍了LVDS系统链路结构及数据传输原理,分析了LVDS标准对接收器电路的需求,文中基于65 nm 数字CMOS工艺设计,实现了一种高速低功耗LVDS接收器电路。仿真结果表明,在2.5 V电源电压工作下,该LVDS接收器具有2 Gbit·s-1的数据传输速率,平均功耗为3 mW。

关键词: 低压差分信号(LVDS), 接收器, 差分信号, 高速

Abstract:

LVDS system link structure and data transmission principle,LVDS standard receiver circuit,based on 65 nm digital CMOS process design to achieve a high-speed low-power LVDS receiver circuit.The simulation results show that the supply voltage of 2.5 V,the LVDS receiver with 2 Gbit·s-1 data transfer rate,average power consumption is 3 mW.

Key words: low-voltage differential signaling;receiver;differential signal;high speed

中图分类号: 

  • TN432