EDN

Freebie PLL design tool debuts with PLL hardware

Norwood, Mass.—RF chip maker Analog Devices, Inc. (ADI) is rolling out a new generation of its existing ADIsimPLL PLL (phased-locked loop) circuit design and evaluation tool, as well as two new PLL ...
EDN

Enhanced PLL circuit design tool can cut design cycles by 80%

Norwood, Mass. — Analog Devices Inc. said that its latest version of its PLL circuit design and evaluation tool helps designers cut design cycles by up to 80 percent. The ADIsimPLL version 2.7 ...
Electronic Design

How to Design Very Wide Loop BW High-Performance PLL Frequency Synthesizers (Part 3)

A special technique produces very wide loop BWs in high-frequency PLLs (and hence, indirect (PLL) synthesizers), thereby achieving very low phase noise rivaling that of direct (MMD) synthesizers. A ...
Design-Reuse

Analysis and Summary on Clock Generator Circuits and PLL Design

The demand for analog and mixed-signal-based integrated circuits (ICs) has surged due to the increasing reliance on electronic-based applications across industries. As the world transitions to more ...
Electronics Weekly

Analogue or digital in PLL design

The performance of analogue phase-locked loops (PLLs) has steadily improved with operating frequencies extending to 8GHz and beyond. Recently, digital PLLs based on direct digital synthesis (DDS) have ...
Electronic Design

Optimal Jitter Attenuation Starts With The Proper PLL Bandwidth

Clock signals provide reference timing to every integrated circuit and electrical system. Consumer applications typically use simple quartz crystals for reference clock generation. Other applications, ...