Demystifying Switched Capacitor Circuits (Paperback)

This book helps engineers to grasp fundamental theories and design principles by presenting physical and intuitive explanations of switched-capacitor circuits. Numerous circuit examples are discussed and the author emphasizes the most important and fundamental principles involved in implementing state-of-the-art switched-capacitor circuits for analog signal processing and power management applications. Throughout the book, the author presents numerous step-by-step tutorials and gives practical design examples. While some quantitative analysis is necessary to understand underlying concepts, tedious mathematical equations and formal proofs are avoided. An intuitive appreciation for switched-capacitor circuits is achieved. Much of the existing information on contemporary switched-capacitor circuit applications is in the form of applications notes and data sheets for various switched-capacitor ICs. This book compiles such information in a single volume and coherently organizes and structures it. The author has his own website at www.mingliangliu.com

 

Chapter 1 – Basic MOS Device Physics 1.1 Introduction 1.2 MOS Transistors 1.3 MOSFET Switches 1.4 MOSFET Capacitors Chapter 2 – Operational Amplifiers 2.1 Introduction 2.2 Two-Stage Op-Amps 2.3 Telescopic and Folded-Cascode Op-Amps Chapter 3 ?Switched-Capacitor Building Blocks 3.1 Introduction 3.2 Switched-Capacitor Resistor Simulation 3.3 Switched-Capacitor Integrators 3.4 CMOS Sample-And-Holds 3.5 Switched-Capacitor Interpolators and Decimators 3.6 Signal-Flow-Graph Analysis of Switched-Capacitor Circuits Chapter 4 – Switched-Capacitor Filters 4.1 Introduction 4.2 Low-Order Switched-Capacitor Filters 4.3 High-Order Switched-Capacitor Filters 4.4 High-Frequency CMOS Switched-Capacitor Filters Chapter 5 – Switched-Capacitor Data Converters 5.1 Introduction 5.2 Performance Parameters of Data Converters 5.3 Nyquist-Rate DACs 5.4 Nyquist-Rate ADCs 5.5 Oversampling Data Converters Chapter 6 – Switched-Capacitor DC-DC Converters 6.1 Introduction 6.2 Dickson Charge-Pump 6.3 Cross-Coupled SC Step-Up DC-DC Converters 6.4 SC Step-Down DC-DC Converters 6.5 Multiple-Gain SC DC-DC Converters Chapter 7 – Advanced Switched-Capacitor Circuit Techniques 7.1 Introduction 7.2 Low-Voltage SC Circuit Techniques 7.3 Accuracy-Enhancement Techniques For SC Circuits Chapter 8 – Design of SC Delta-Sigma Modulators for Multi-Standard RF Receivers 8.1 Introduction 8.2 Receiver Systems 8.3 System-Level AO modulator Design 8.4 Circuit Implementation 8.5 Measurement Results 8.6 Conclusions