A 33 MHz Fast-Locking PLL with Programmable VCO and Automatic Band Selection for Clock Generator Application

A 33 MHz Fast-Locking PLL with Programmable VCO and Automatic Band Selection for Clock Generator Application

This paper presents a prototype of an auto-ranging phase-locked loop (PLL) with low jitter noise over a wide operating frequency range using the multiband programmable voltage-controlled oscillator (VCO) gain stage with automatic band selection. We successfully reduce the VCO gain (Kvco) and retain...

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Bibliographic Details
Main Authors: Neeraj Agarwal, Neeru Agarwal, Chih-Wen Lu, Masahito Oh-e
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Electronics
Subjects:
phase-locked loop (PLL)
voltage-controlled oscillator (VCO)
digital-to-analog converter (DAC)
fast locking
jitter
phase detector
Online Access:https://www.mdpi.com/2079-9292/10/14/1743

Internet

https://www.mdpi.com/2079-9292/10/14/1743

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