Book description
Thoroughly revised and expanded to help readers systematically increase their knowledge and insight about Sigma-Delta Modulators
Sigma-Delta Modulators (SDMs) have become one of the best choices for the implementation of analog/digital interfaces of electronic systems integrated in CMOS technologies. Compared to other kinds of Analog-to-Digital Converters (ADCs), Σ∆Ms cover one of the widest conversion regions of the resolution-versus-bandwidth plane, being the most efficient solution to digitize signals in an increasingly number of applications, which span from high-resolution low-bandwidth digital audio, sensor interfaces, and instrumentation, to ultra-low power biomedical systems and medium-resolution broadband wireless communications.
Following the spirit of its first edition, Sigma-Delta Converters: Practical Design Guide, 2nd Edition takes a comprehensive look at SDMs, their diverse types of architectures, circuit techniques, analysis synthesis methods, and CAD tools, as well as their practical design considerations. It compiles and updates the current research reported on the topic, and explains the multiple trade-offs involved in the whole design flow of Sigma-Delta Modulators—from specifications to chip implementation and characterization. The book follows a top-down approach in order to provide readers with the necessary understanding about recent advances, trends, and challenges in state-of-the-art Σ∆Ms. It makes more emphasis on two key points, which were not treated so deeply in the first edition:
- It includes a more detailed explanation of Σ∆Ms implemented using Continuous-Time (CT) circuits, going from system-level synthesis to practical circuit limitations.
- It provides more practical case studies and applications, as well as a deeper description of the synthesis methodologies and CAD tools employed in the design of Σ∆ converters.
Sigma-Delta Converters: Practical Design Guide, 2nd Edition serves as an excellent textbook for undergraduate and graduate students in electrical engineering as well as design engineers working on SD data-converters, who are looking for a uniform and self-contained reference in this hot topic. With this goal in mind, and based on the feedback received from readers, the contents have been revised and structured to make this new edition a unique monograph written in a didactical, pedagogical, and intuitive style.
Table of contents
- Cover
- Dedication
- Preface
- Acknowledgements
- List of Abbreviations
- Chapter 1: Introduction to Modulators: Fundamentals, Basic Architecture and Performance Metrics
- Chapter 2: Taxonomy of Architectures
-
Chapter 3: Circuit Errors in Switched‐capacitor Modulators
- 3.1 Overview of Nonidealities in Switched‐capacitor Modulators
- 3.2 Finite Amplifier Gain in SC‐ Ms
- 3.3 Capacitor Mismatch in SC‐ Ms
- 3.4 Integrator Settling Error in SC‐ Ms
- 3.5 Circuit Noise in SC‐ Ms
- 3.6 Clock Jitter in SC‐ Ms
- 3.7 Sources of Distortion in SC‐ Ms
- 3.8 Case Study: High‐level Sizing of a M
- 3.9 Summary
- References
-
Chapter 4: Circuit Errors and Compensation Techniques in Continuous‐time Modulators
- 4.1 Overview of Nonidealities in Continuous‐time Modulators
- 4.2 CT Integrators and Resonators
- 4.3 Finite Amplifier Gain in CT‐ Ms
- 4.4 Time‐constant Error in CT‐ Ms
- 4.5 Finite Integrator Dynamics in CT‐ Ms
- 4.6 Sources of Distortion in CT‐ Ms
- 4.7 Circuit Noise in CT‐ Ms
- 4.8 Clock Jitter in CT‐ Ms
- 4.9 Excess Loop Delay in CT‐ Ms
- 4.10 Quantizer Metastability in CT‐ Ms
- 4.11 Summary
- References
-
Chapter 5: Behavioral Modeling and High‐level Simulation
- 5.1 Systematic Design Methodology of Modulators
- 5.2 Simulation Approaches for the High‐level Evaluation of Ms
- 5.3 Implementing M Behavioral Models
- 5.4 Efficient Behavioral Modeling of M Building Blocks using C‐MEX S‐functions
- 5.5 SIMSIDES: A SIMULINK‐based Behavioral Simulator for Ms
- 5.6 Using SIMSIDES for High‐level Sizing and Verification of Ms
- 5.7 Summary
- References
- Chapter 6: Automated Design and Optimization of Ms
- Chapter 7: Electrical Design of Ms: From Systems to Circuits
- Chapter 8: Design Considerations of M Subcircuits
- Chapter 9: Practical Realization of Ms: From Circuits to Chips
-
Chapter 10: Frontiers, Trends and Challenges: Towards Next‐generation Modulators
- 10.1 State‐of‐the‐Art ADCs: Nyquist‐rate versus Converters
- 10.2 Comparison of Different Categories of ADCs
- 10.3 Empirical and Statistical Analysis of State‐of‐the‐Art Ms
- 10.4 Gigahertz‐range Ms for RF‐to‐digital Conversion
- 10.5 Enhanced Cascade Ms
- 10.6 Power‐efficient M Loop‐filter Techniques
- 10.7 Hybrid M/Nyquist‐rate ADCs
- 10.8 Time‐based ADCs
- 10.9 DAC Techniques for High‐performance CT‐ Ms
- 10.10 Classification of State‐of‐the‐Art References
- 10.11 Summary and Conclusions
- References
- Appendix A: State‐space Analysis of Clock Jitter in CT‐ΣΔMs
- Appendix B: SIMSIDES User Guide
- Appendix C: SIMSIDES Block Libraries and Models
- Index
- End User License Agreement
Product information
- Title: Sigma-Delta Converters: Practical Design Guide, 2nd Edition
- Author(s):
- Release date: November 2018
- Publisher(s): Wiley-IEEE Press
- ISBN: 9781119275787
You might also like
book
CMOS Sigma-Delta Converters: Practical Design Guide
A comprehensive overview of Sigma-Delta Analog-to-Digital Converters (ADCs) and a practical guide to their design in …
book
Radio Frequency Circuit Design, 2nd Edition
This book focuses on components such as filters, transformers, amplifiers, mixers, and oscillators. Even the phase …
book
Three-Dimensional Integrated Circuit Design, 2nd Edition
Three-Dimensional Integrated Circuit Design, Second Eition, expands the original with more than twice as much new …
book
Compact Models for Integrated Circuit Design
Compact Models for Integrated Circuit Design: Conventional Transistors and Beyond provides a modern treatise on compact …