Gigabit CMOS Current-Mode Optical Receivers for High-Speed Digital Interface Applications

摘要：

This paper introduces a number of current-mode input configurations for gigabit CMOS optical receivers, including common-gate, regulated-cascode (RGC), current-mirror, etc. Unlike conventional voltage-mode input configurations, the current-mode designs effectively isolate the large input parasitic capacitance from the determination of the bandwidth, hence achieving wide bandwidth for comparable transimpedance gain and power consumption characteristics. Here, noise issues are less stringent since the target applications of these optical receivers include short-reach high-speed digital interface for multimedia consumer electronics, and possibly the emerging gigabit interface for storage networks.

作者: Jungwon Han Jiyoung Tak Hyewon Kim Sung Min Park

作者单位: Department of Electronics Engineering, Ewha Womans University, Seoul 120-705, Korea

会议类型: 国际会议

会议名称: 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology(第十届固态和集成电路技术国际会议 ICSICT-2010)

会议地点: 上海

会议语种:英文

页码: 46-49

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）