Title
A Reference-Less All-Digital Burst-Mode Cdr With Embedded Tdc
Abstract
In this paper, a 1.25 Gpbs all-digital burst-mode clock and data recovery (BM-CDR) circuit with embedded time-to-digital converter (TDC) is presented. The proposed BM-CDR circuit uses an amendatory calculation method to achieve less quantization error. Current-starved inverters with control signals are used to realize fine-TDC to improve the resolution and reduce the power. This circuit is implemented in a 65nm CMOS process. Simulation results show that the clock jitter is reduced from 0.24 UI to 0.027 UI, about 88.75% under 16-bit consecutive identical digits.
Year
Venue
Keywords
2015
PROCEEDINGS OF 2015 IEEE 11TH INTERNATIONAL CONFERENCE ON ASIC (ASICON)
burst-mode clock and data recovery (BM-CDR), time-to-digital converter (TDC), current-starved inverter, low-power
Field
DocType
ISSN
Burst mode (photography),Computer science,Real-time computing,Cmos process,Electronic engineering,Data recovery,Jitter,Quantization (signal processing)
Conference
2162-7541
Citations 
PageRank 
References 
0
0.34
0
Authors
6
Name
Order
Citations
PageRank
Mengyin Jiang100.68
Yuan Wang21713.39
Baoguang Liu341.92
Yuequan Liu401.69
Song Jia567.00
zhang6109.77