Datasheet Summary
MOTOROLA
Freescale Semiconductor, Inc.
SEMICONDUCTOR APPLICATION NOTE
Order this document by AN535/D
AN535 PhaseĆLocked Loop Design Fundamentals
Prepared by: Garth Nash Applications Engineering
ABSTRACT
The fundamental design concepts for phase-locked loops implemented with integrated circuits are outlined. The necessary equations required to evaluate the basic loop performance are given in conjunction with a brief design example.
The parameters in Figure 1 are defined and will be used throughout the text.
θi(s) +
- θe(s) G(s) θo(s)
Freescale Semiconductor, Inc...
INTRODUCTION
The purpose of this application note is to provide the electronic system designer with the necessary tools...