Author: Jing-Hong Conan ZhanPublisher:
ISBN:
Category :
Languages : en
Pages : 234
Book Description
Design of Monolithic Emitter Degenerated Voltage-controlled Oscillators
Author: Jing-Hong Conan ZhanPublisher:
ISBN:
Category :
Languages : en
Pages : 234
Book Description
Design of Monolithic RF Voltage Controlled Oscillators
Author: 張逸Design and Analysis of CMOS Monolithic Inductor-less Voltage Controlled Oscillators
Author: Maamoun Abou SeidoDesign of High-speed Communication Circuits
Author: Ramesh HarjaniPublisher: World Scientific
ISBN: 9812565906
Category : Technology & Engineering
Languages : en
Pages : 233
Book Description
MOS technology has rapidly become the de facto standard for mixed-signal integrated circuit design due to the high levels of integration possible as device geometries shrink to nanometer scales. The reduction in feature size means that the number of transistor and clock speeds have increased significantly. In fact, current day microprocessors contain hundreds of millions of transistors operating at multiple gigahertz. Furthermore, this reduction in feature size also has a significant impact on mixed-signal circuits. Due to the higher levels of integration, the majority of ASICs possesses some analog components. It has now become nearly mandatory to integrate both analog and digital circuits on the same substrate due to cost and power constraints. This book presents some of the newer problems and opportunities offered by the small device geometries and the high levels of integration that is now possible.The aim of this book is to summarize some of the most critical aspects of high-speed analog/RF communications circuits. Attention is focused on the impact of scaling, substrate noise, data converters, RF and wireless communication circuits and wireline communication circuits, including high-speed I/O.
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.
High-frequency, Temperature-compensated Monolithic Voltage-controlled Oscillator Design Techniques
Author: Ting-Ping LiuA Design and Analysis of High Performance Voltage Controlled Oscillators
Author: Bin WanMonolithic Voltage-controlled Oscillators in the Gigahertz Range
Author: Todd L. BarkerDissertation Abstracts International
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 794
Book Description
Transformer-Based Design Techniques for Oscillators and Frequency Dividers
Author: Howard Cam LuongPublisher: Springer
ISBN: 3319158740
Category : Technology & Engineering
Languages : en
Pages : 214
Book Description
This book provides in-depth coverage of transformer-based design techniques that enable CMOS oscillators and frequency dividers to achieve state-of-the-art performance. Design, optimization, and measured performance of oscillators and frequency dividers for different applications are discussed in detail, focusing on not only ultra-low supply voltage but also ultra-wide frequency tuning range and locking range. This book will be an invaluable reference for anyone working or interested in CMOS radio-frequency or mm-Wave integrated circuits and systems.