| |
| |
| Preface | |
| |
| |
| |
| Introduction and Motivation | |
| |
| |
| The Need for Analog Designers | |
| |
| |
| Some Early History of Technological Advances in Analog Integrated Circuits | |
| |
| |
| Digital vs. Analog Implementation: Designer's Choice | |
| |
| |
| So, Why Do We Become Analog Designers? | |
| |
| |
| Note on Nomenclature in this Text | |
| |
| |
| Note on Coverage in this Book | |
| |
| |
| References | |
| |
| |
| U.S. Patents | |
| |
| |
| |
| Review of Signal-Processing Basics | |
| |
| |
| Review of Laplace Transforms, Transfer Functions and Pole-Zero Plots | |
| |
| |
| First-Order System Response | |
| |
| |
| Second-Order Systems | |
| |
| |
| Review of Resonant Electrical Circuits | |
| |
| |
| Use of Energy Methods to Analyze Undamped Resonant Circuits | |
| |
| |
| Transfer Functions, Pole/Zero Plots and Bode Plots | |
| |
| |
| Risetime for Cascaded Systems | |
| |
| |
| Chapter 2 Problems | |
| |
| |
| References | |
| |
| |
| |
| Review of Diode Physics and the Ideal (and Later, Nonideal) Diode | |
| |
| |
| Current Flow in Insulators, Good Conductors and Semiconductors | |
| |
| |
| Electrons and Holes | |
| |
| |
| Drift, Diffusion, Recombination and Generation | |
| |
| |
| Effects of Semiconductor Doping | |
| |
| |
| PN Junction Under Thermal Equilibrium | |
| |
| |
| PN Junction Under Applied Forward Bias | |
| |
| |
| Reverse Biased Diode | |
| |
| |
| Ideal Diode Equation | |
| |
| |
| Charge Storage in Diodes | |
| |
| |
| Charge Storage in the Diode Under Forward Bias | |
| |
| |
| Reverse Recovery in Bipolar Diodes | |
| |
| |
| Reverse Breakdown | |
| |
| |
| Taking a Look at a Diode Datasheet | |
| |
| |
| Some Quick Comments on Schottky Diodes | |
| |
| |
| Chapter 3 Problems | |
| |
| |
| References | |
| |
| |
| |
| Bipolar Transistor Models | |
| |
| |
| A Little Bit of History | |
| |
| |
| Basic NPN Transistor | |
| |
| |
| Transistor Models in Different Operating Regions | |
| |
| |
| Low-Frequency Incremental Bipolar Transistor Model | |
| |
| |
| High-Frequency Incremental Model | |
| |
| |
| Reading a Transistor Datasheet | |
| |
| |
| Limitations of Hybrid-Pi Model | |
| |
| |
| Chapter 4 Problems | |
| |
| |
| References | |
| |
| |
| |
| Basic Bipolar Transistor Amplifiers and Biasing | |
| |
| |
| The Issue of Transistor Biasing | |
| |
| |
| Some Transistor Amplifiers | |
| |
| |
| Chapter 5 Problems | |
| |
| |
| References | |
| |
| |
| |
| Bandwidth Estimation Techniques and the Method of Open-Circuit Time Constants | |
| |
| |
| Introduction to Open-Circuit Time Constants | |
| |
| |
| Transistor Amplifier Examples | |
| |
| |
| Chapter 6 Problems | |
| |
| |
| References | |
| |
| |
| |
| Advanced Transistor Amplifier Techniques | |
| |
| |
| Worst-Case Open-Circuit Time Constant Calculations | |
| |
| |
| High-Frequency Output and Input Impedance of Emitter-Follower Buffers | |
| |
| |
| Bootstrapping | |
| |
| |
| Short-Circuit Time Constants | |
| |
| |
| Pole Splitting | |
| |
| |
| Chapter 7 Problems | |
| |
| |
| References | |
| |
| |
| |
| High-Gain Bipolar Amplifiers and BJT Current Mirrors | |
| |
| |
| The Need to Augment the Hybrid-Pi Model | |
| |
| |
| Base-Width Modulation | |
| |
| |
| Finding Parameters from a Transistor Datasheet | |
| |
| |
| Common-Emitter Amplifier with Current Source Load | |
| |
| |
| Building Blocks | |
| |
| |
| Chapter 8 Problems | |
| |
| |
| References | |
| |
| |
| |
| Introduction to MOSFET Devices and Basic MOS Amplifiers | |
| |
| |
| Some Early History of Field-Effect Transistors | |
| |
| |
| Qualitative Discussion of Basic MOS Devices | |
| |
| |
| Figuring Out the V/I Curve of a MOS Device | |
| |
| |
| MOS Small-Signal Model (Low Frequency) | |
| |
| |
| MOS Small-Signal Model (High Frequency) | |
| |
| |
| Basic MOS Amplifiers | |
| |
| |
| Chapter 9 Problems | |
| |
| |
| References | |
| |
| |
| |
| Bipolar Transistor Switching and the Charge Control Model | |
| |
| |
| Introduction | |
| |
| |
| Development of the Switching Models | |
| |
| |
| Reverse-Active Region | |
| |
| |
| Saturation | |
| |
| |
| Junction Capacitances | |
| |
| |
| Relationship Between Charge Control and Hybrid-Pi Parameters | |
| |
| |
| Finding Junction Capacitances from the Datasheet | |
| |
| |
| Manufacturers' Testing | |
| |
| |
| Charge Control Model Examples | |
| |
| |
| Emitter Switching | |
| |
| |
| 2N2222 Datasheet Excerpts | |
| |
| |
| Chapter 10 Problems | |
| |
| |
| References | |
| |
| |
| |
| Review of Feedback Systems | |
| |
| |
| Introduction and Some Early History of Feedback Control | |
| |
| |
| Invention of the Negative Feedback Amplifier | |
| |
| |
| Control System Basics | |
| |
| |
| Loop Transmission and Disturbance Rejection | |
| |
| |
| Stability | |
| |
| |
| Routh Stability Criterion | |
| |
| |
| The Phase Margin and Gain Margin Tests | |
| |
| |
| Relationship Between Damping Ratio and Phase Margin | |
| |
| |
| Loop Compensation Techniques-Lead and Lag Networks | |
| |
| |
| Parenthetical Comment on Some Interesting Feedback Loops | |
| |
| |
| |
| MATLAB Scripts | |
| |
| |
| Chapter 11 Problems | |
| |
| |
| References | |
| |
| |
| |
| Basic Operational Amplifier Topologies and a Case Study | |
| |
| |
| Basic Device Operation | |
| |
| |
| Brief Review of LM741 Op-Amp Schematic | |
| |
| |
| Some Real-World Limitations of Operational Amplifiers | |
| |
| |
| Chapter 12 Problems | |
| |
| |
| References | |
| |
| |
| |
| Review of Current Feedback Operational Amplifiers | |
| |
| |
| Conventional Voltage-Feedback Op-Amp and the Constant "Gain Bandwidth Product" Paradigm | |
| |
| |
| Slew Rate Limitations in Conventional Op-Amps | |
| |
| |
| Basic Current Feedback Op-Amp | |
| |
| |
| Absence of Slew Rate Limit in Current Feedback Op-Amps | |
| |
| |
| Manufacturer's Datasheet Information for a Current Feedback Amplifier | |
| |
| |
| A More Detailed Model and Some Comments on Current-Feedback Op-Amp Limitations | |
| |
| |
| Chapter 13 Problems | |
| |
| |
| References | |
| |
| |
| |
| Analog Low-Pass Filters | |
| |
| |
| Introduction | |
| |
| |
| Review of Low-Pass Filter Basics | |
| |
| |
| Butterworth Filter | |
| |
| |
| Chebyshev Filter | |
| |
| |
| Bessel Filter | |
| |
| |
| Comparison of Responses of Different Filter Types | |
| |
| |
| Filter Implementation | |
| |
| |
| Chapter 14 Problems | |
| |
| |
| References | |
| |
| |
| |
| Review of Passive Components and a Case Study in PC Board Layout | |
| |
| |
| Resistors | |
| |
| |
| Comments on Surface-Mount Resistors | |
| |
| |
| Comments on Resistor Types | |
| |
| |
| Capacitors | |
| |
| |
| Inductors | |
| |
| |
| Discussion of Printed-Circuit Board Layout Issues | |
| |
| |
| Approximate Inductance of a PC Board Trace Above a Ground Plane | |
| |
| |
| Chapter 15 Problems | |
| |
| |
| References | |
| |
| |
| |
| Other Useful Design Techniques and Loose Ends | |
| |
| |
| Thermal Circuits | |
| |
| |
| Steady-State Model of Conductive Heat Transfer | |
| |
| |
| Thermal Energy Storage | |
| |
| |
| Using Thermal Circuit Analogies to Determine Static Semiconductor Junction Temperature | |
| |
| |
| Mechanical Circuit Analogies | |
| |
| |
| The Translinear Principle | |
| |
| |
| Input Impedance of Infinitely Long Resistive Ladder | |
| |
| |
| Transmission Lines 101 | |
| |
| |
| Node Equations and Cramer's Rule | |
| |
| |
| Finding Oscillation Modes | |
| |
| |
| Some Comments on Scaling Laws in Nature | |
| |
| |
| Chapter 16 Problems | |
| |
| |
| References | |
| |
| |
| Index | |
| |
| |
| What's on the CD-ROM? | |