GitHub

STM32L432KC Clock Configuration Tutorial

This tutorial includes code to configure the PLL on the STM32L432KC. It is a structured tutorial Git repository where the commits are designed to represent different steps in the configuration process ...
GitHub

Design-and-Implementation-of-PLL-using-90nm-Technology

PLL is a mixed signal circuit as its architecture involves both digital and analog signal processing units. The present work focuses on the redesign of a PLL system using the 90 nm process technology ...
Hackaday

An Arduino As A PLL

At the heart of many amateur radio and other projects lies the VFO, or Variable Frequency Oscillator. Decades ago this would have been a free-running LC tuned circuit, then as technology advanced it ...
Design-Reuse

Specifying a PLL Part 2: Jitter Basics

No real clock sources (PLL’s, DLL’s, Crystal Oscillators, even function generators) exist that have a single, fixed value for their output period. The output period of all real clock sources changes ...
eeworldonline

What is a PLL for analog signals?

A phase-locked loop (PLL) for analog signals generates an output with a phase that’s precisely matched to the phase of an input reference. Analog PLLs are widely used in high-frequency applications ...
IEEE

A 16-22 GHz Fractional-N PLL in 8nm FinFET with 68 fs rms Jitter

Abstract: We present a $16-22 \mathrm{GHz}$ low-jitter fractional-N PLL for 5 G mm-wave mobile application. It features an integrated low-cost crystal oscillator (XO) reference at 153.6 MHz and a ...