Very High-Speed CMOS Comparators for multi-GS/s A/D Converters

被引：0

作者：

Muratore, Dante Gabriel ^{[1
]}

Akdikmen, Alper ^{[2
]}

Maloberti, Franco ^{[1
]}

机构：

[1] Univ Pavia, Dept Elect Comp & Biomed Engn, Pavia, Italy

[2] Istanbul Tech Univ, Dept Elect Comp & Biomed Engn, Istanbul, Turkey

来源：

2015 11TH CONFERENCE ON PH.D. RESEARCH IN MICROELECTRONICS AND ELECTRONICS (PRIME) | 2015年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Ultra high-speed comparators for data-converters operating with conversion rate of 10+ GS/s are discussed. It is shown that the use of nanometer technologies and specific architectures allow comparator speeds in the 30 ps range or below. State-of-the-art schemes of latch are critically analysed and strategies for enhancing the speed are discussed. A novel scheme, the latch with embedded preamp, increases the speed of the fast scheme by almost a factor 2.

引用

页码：240 / 243

页数：4

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