PLL Performance Simulation and Design Handbook - 4th Edition

(ACTIVE) PLL_BOOK

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Description

Statement by the Author:
I first became familiar with PLLs by working for National Semiconductor as an applications engineer. While supporting customers, I noticed that there were many repeat questions. Instead of creating the same response over and over, it made more sense to create a document, worksheet, or program to address these recurring questions in greater detail and just re-send the file. From all of these documents, worksheets, and programs, this book was born.

Many questions concerning PLLs can be answered through a greater understanding of the problem and the mathematics involved. By approaching problems in a rigorous mathematical way one gains a greater level of understanding, a greater level of satisfaction, and the ability to apply the concepts learned to other problems.

Many of the formulas that are commonly used for PLL design and simulation contain gross approximations with no or little justification of how they were derived. Others are rigorously derived, but from outdated textbooks that make assumptions not true of the PLL systems today. It is therefore no surprise that there areso many rules of thumb to be born which yield unreliable results. Another fault of these formulas is that many of them have not been compared to measured data to ensure that they account for all relevant factors.

There is also the other approach, not trusting formulas enough and relying on only measured results. The fault with this is that many great insights are lost and it is difficult to learn and grow in PLL knowledge this way. Furthermore, by knowing what a result should theoretically be, it makes it easier to spot and diagnose problems with a PLL circuit. This book takes a unique approach to PLL design by combining rigorous mathematical derivations for formulas with actual measured data. When there is agreement between these two, then one can feel much more confident with the results.

The fourth edition of this book adds a lot of information about partially integrated loop filters and oscillators, as well as cleaning up some minor mistakes in the third edition.

Ordering Information: 4th Edition Paperback available through Amazon.com

Feedback and suggestions are welcome.
To send feedback on the 4th edition, contact Dean Banerjee at dean.banerjee@ti.com.


Technical Documents
More Literature (1)
Title Abstract Type Size (KB) Date Views TI Recommends
ZIP 4292 13 Oct 2006 1,455

TI Devices (13)

Part Number Name Product Family
LMX2430  3.0 GHz/0.8 GHz PLLatinum Dual High Frequency Synthesizer for RF Personal Communications  Clock and Timing 
LMX2433  3.6 GHz/1.7 GHz PLLatinum Dual High Frequency Synthesizer for RF Personal Communications  Clock and Timing 
LMX2434  5.0 GHz/2.5 GHz PLLatinum Low Power Dual Frequency Synthesizer for RF Personal Communications  Clock and Timing 
LMX2470  2.6 GHz Delta-Sigma Fractional-N PLL with 800 MHz Integer-N PLL  Clock and Timing 
LMX2485  Delta-Sigma Low Power Dual PLL for RF Personal Communications  Clock and Timing 
LMX2485E  Delta-Sigma Low Power Dual PLL for RF Personal Communications  Clock and Timing 
LMX2485Q-Q1  Automotive Delta-Sigma Low Power Dual PLL for RF Personal Communications  Clock and Timing 
LMX2486  Delta-Sigma Low Power Dual PLL for RF Personal Communications  Clock and Timing 
LMX2487  1 to 6 GHz Delta-Sigma Low Power Dual PLLatinum Frequency Synthesizer with 3.0 GHz Integer PLL  Clock and Timing 
LMX2487E  Delta-Sigma Low Power Dual PLL for RF Personal Communications  Clock and Timing 
LMX2531  High Performance Frequency Synthesizer System with Integrated VCO  Clock and Timing 
LMX2541  Ultra-Low Noise PLLatinum Frequency Synthesizer with Integrated VCO  Clock and Timing 
LMX2581  Wideband Frequency Synthesizer with Integrated VCO  Clock and Timing 

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