![High Speed Submicron CMOS Oscillators and PLL Clock Generators [microform] PDF](https://books.google.com/books/content/images/frontcover/yY-zAAAACAAJ?fife=w150-h200)
Author: Lizhong SunPublisher: National Library of Canada = Bibliothèque nationale du Canada
ISBN: 9780612483378
Category : Frequency synthesizers
Languages : en
Pages : 400
Book Description
High Speed Submicron CMOS Oscillators and PLL Clock Generators [microform]
![High Speed Submicron CMOS Oscillators and PLL Clock Generators [microform] PDF](https://books.google.com/books/content/images/frontcover/yY-zAAAACAAJ?fife=w80-h100)
Author: Lizhong SunPublisher: National Library of Canada = Bibliothèque nationale du Canada
ISBN: 9780612483378
Category : Frequency synthesizers
Languages : en
Pages : 400
Book Description
High Speed Submicron CMOS Oscillators and PLL Clock Generators
Author: Clock Generators for SOC Processors
Author: Amr FahimPublisher: Springer Science & Business Media
ISBN: 1402080808
Category : Technology & Engineering
Languages : en
Pages : 257
Book Description
This book examines the issue of design of fully integrated frequency synthesizers suitable for system-on-a-chip (SOC) processors. This book takes a more global design perspective in jointly examining the design space at the circuit level as well as at the architectural level. The coverage of the book is comprehensive and includes summary chapters on circuit theory as well as feedback control theory relevant to the operation of phase locked loops (PLLs). On the circuit level, the discussion includes low-voltage analog design in deep submicron digital CMOS processes, effects of supply noise, substrate noise, as well device noise. On the architectural level, the discussion includes PLL analysis using continuous-time as well as discre- time models, linear and nonlinear effects of PLL performance, and detailed analysis of locking behavior. The material then develops into detailed circuit and architectural analysis of specific clock generation blocks. This includes circuits and architectures of PLLs with high power supply noise immunity and digital PLL architectures where the loop filter is digitized. Methods of generating low-spurious sampling clocks for discrete-time analog blocks are then examined. This includes sigma-delta fractional-N PLLs, Direct Digital Synthesis (DDS) techniques and non-conventional uses of PLLs. Design for test (DFT) issues as they arise in PLLs are then discussed. This includes methods of accurately measuring jitter and built-in-self-test (BIST) techniques for PLLs.
CMOS Single Chip Fast Frequency Hopping Synthesizers for Wireless Multi-Gigahertz Applications
Author: Taoufik BourdiPublisher: Springer Science & Business Media
ISBN: 1402059280
Category : Technology & Engineering
Languages : en
Pages : 215
Book Description
In this book, the authors outline detailed design methodology for fast frequency hopping synthesizers for RF and wireless communications applications. There is great emphasis on fractional-N delta-sigma based phase locked loops from specifications, system analysis and architecture planning to circuit design and silicon implementation. The developed techniques in the book can help in designing very low noise, high speed fractional-N frequency synthesizers.
Design of High-Performance CMOS Voltage-Controlled Oscillators
Author: Liang DaiPublisher: Springer Science & Business Media
ISBN: 1461511453
Category : Technology & Engineering
Languages : en
Pages : 170
Book Description
Design of High-Performance CMOS Voltage-Controlled Oscillators presents a phase noise modeling framework for CMOS ring oscillators. The analysis considers both linear and nonlinear operation. It indicates that fast rail-to-rail switching has to be achieved to minimize phase noise. Additionally, in conventional design the flicker noise in the bias circuit can potentially dominate the phase noise at low offset frequencies. Therefore, for narrow bandwidth PLLs, noise up conversion for the bias circuits should be minimized. We define the effective Q factor (Qeff) for ring oscillators and predict its increase for CMOS processes with smaller feature sizes. Our phase noise analysis is validated via simulation and measurement results. The digital switching noise coupled through the power supply and substrate is usually the dominant source of clock jitter. Improving the supply and substrate noise immunity of a PLL is a challenging job in hostile environments such as a microprocessor chip where millions of digital gates are present.
Clock Generators for Frequency and Time Reference in Deep Submicron CMOS Technology
Author: Dong-Jun YangPublisher:
ISBN:
Category : Metal oxide semiconductors, Complementary
Languages : en
Pages : 182
Book Description
Temperature Compensated CMOS and MEMS-CMOS Oscillators for Clock Generators and Frequency References
Author: Krishnakumar SundaresanPublisher:
ISBN:
Category :
Languages : en
Pages : 151
Book Description
The purpose of this dissertation is to explore alternatives to quartz crystal based solutions to system clocking. While quartz has inherent advantages in terms of stability and cost, the inability to manufacture quartz in a standard silicon process impedes goals of miniaturization and system integration. A closer look at clocking requirements reveals widely different specifications for various applications. In addition to traditional CMOS oscillators such as ring and LC oscillators, the recent advent of micromachining technologies and MEMS resonators has provided a miniaturized, silicon alternative to quartz with potentially comparable performance levels. This provides the system designer with an option to make a clocking solution that most suits the system needs.
Submicron CMOS Components for PLL-based Frequency Synthesis [microform]
![Submicron CMOS Components for PLL-based Frequency Synthesis [microform] PDF](https://books.google.com/books/content/images/frontcover/fxF7tgAACAAJ?fife=w80-h100)
Author: Syed Irfan AhmedPublisher: National Library of Canada = Bibliothèque nationale du Canada
ISBN: 9780612796881
Category : Frequency synthesizers
Languages : en
Pages : 446
Book Description
Submicron CMOS Building Blocks for High-speed Frequency Synthesis and Clock Recovery Applications
Author: Switched-currents
Author: Chris ToumazouPublisher: IET
ISBN: 9780863412943
Category : Technology & Engineering
Languages : en
Pages : 622
Book Description
Analogue designers from industry and academia worldwide have contributed to this first volume devoted entirely to switched-current analogue signal processing. The volume introduces the basic switched- current technique, reviews the state-of-the-art, and presents practical chip examples. Numerous application areas are described, ranging from filters and data converters to image processing applications. It also gives a comprehensive treatment of the fundamental principles of switched-current circuits and systems. For undergraduate and graduate students and practicing engineers in industry. Distributed by INSPEC. Annotation copyright by Book News, Inc., Portland, OR