Cart (Loading....) | Create Account
Close category search window

A 9-16Gb/s clock and data recovery circuit with three-state phase detector and dual-path loop architecture

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Rezayee, A. ; Toronto Univ., Ont., Canada ; Martin, Ken

This paper describes the design and fabrication of a clock and data recovery circuit. This clock and data recovery circuit utilizes a novel half-rate three-state phase detector. The proposed phase detector is fully symmetric and has low propagation delay that makes it attractive for high speed applications. The proposed clock and data recovery circuit also implements a novel half-rate frequency detector. This frequency detector automatically remains disabled during the locked state. The proposed CDR circuit implements dual-path loop architecture. The dual path architecture suppresses the jitter peaking. The proposed clock recovery system is fabricated in a CMOS 0.18/spl mu/m technology. Measurements show that the CDR is functional for a data rate in the range of 9-16GHz. The circuit, including the output buffers, dissipates 310mW power from a 1.8V power supply for a 16Gb/s input data rate and 250mW power for a 10Gb/s input data rate. The peak-to-peak jitter of the recovered clock oscillating at 5 GHz and 8GHz are 10ps and 14ps, respectively. The effective die size is 1mm /spl times/ 0.8mm.

Published in:

Solid-State Circuits Conference, 2003. ESSCIRC '03. Proceedings of the 29th European

Date of Conference:

16-18 Sept. 2003

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.