A 15-Gb/s Sub-Baud-Rate Digital CDR
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2018.2885540
Abstract: This paper presents a sub-baud-rate clock and data recovery (CDR) circuit that can recover clock and data using only differential quarter-rate clocks. A combination of eight samplers and an integrator recover four data bits in… read more here.
Keywords: sub baud; baud rate; rate; clock ... See more keywords
A 6.0–11.0 Gb/s Reference-Less Sub-Baud-Rate Linear CDR With Wide-Range Frequency Acquisition Technique
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3169006
Abstract: A reference-less sub-baud-rate linear clock and data recovery with a frequency acquisition is proposed to operate from 6 to 11 Gb/s. The proposed frequency acquisition technique operating at a single differential quarter-rate clock and sharing… read more here.
Keywords: rate linear; baud rate; frequency; sub baud ... See more keywords
A 1.45-pJ/b 16-Gb/s Edge-Based Sub-Baud-Rate Digital CDR Circuit
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3200979
Abstract: A 16-Gb/s edge-based sub-baud-rate digital clock and data recovery (CDR) circuit is presented. By using the proposed edge-based sub-baud-rate technique and a passive high-pass filter, the complementary clocks are used to save the power. To… read more here.
Keywords: baud rate; cdr circuit; rate; sub baud ... See more keywords