A Calibration-Free Digital-to-Time Converter for Phase Interpolation-Based Fractional-N PLLs

A Calibration-Free Digital-to-Time Converter for Phase Interpolation-Based Fractional-N PLLs

In this paper, a fractional frequency division phase-locked loop based on phase interpolation is proposed and implemented using the TSMC 0.11 <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="sa...

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Bibliographic Details
Main Authors: Weishuang Liang, Qi Liu, Yebing Gan
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Electronics
Subjects:
phase interpolation
fractional-N divider
DTC
phase adjust
delta-sigma modulator
Online Access:https://www.mdpi.com/2079-9292/12/4/841

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