Analog Fundamentals: A Systems Approach

1 ' BASIC ANALOG CONCEPTS 1-1 Analog Electronics 1-2 Analog Signals 1-3 Signal Sources 1-4 Amplifiers 1-5 Troubleshooting 2 ' DIODES AND APPLICATIONS 2-1 The Atomic Structure of Semiconductors 2-2 The PN Junction 2-3 Biasing the Semiconductor Diode 2-4 Diode Characteristics 2-5 Rectifiers 2-6 Rectifier Filters and IC Regulators 2-7 Diode Limiting and Clamping Circuits 2-8 Special-Purpose Diodes 2-9 The Diode Data Sheet 2-10 Troubleshooting 3 ' BIPOLAR JUNCTION TRANSISTORS (BJTs) 3-1 Structure of Bipolar Junction Transistors 3-2 BJT Bias Circuits 3-3 Data Sheet Parameters and AC Considerations 3-4 Common-Emitter Amplifiers 3-5 Common-Collector Amplifiers 3-6 Common-Base Amplifiers 3-7 The Bipolar Transistor as a Switch 3-8 Transistor Packages and Terminal Identification 3-9 Troubleshooting 4 ' FIELD-EFFECT TRANSISTORS (FETs) 4-1 Structure of Field-Effect Transistors 4-2 JFET Characteristics 4-3 JFET Biasing 4-4 MOSFET Characteristics 4-5 MOSFET Biasing 4-6 FET Linear Amplifiers 4-7 MOSFET Switching Circuits 4-8 A System 5 ' MULTISTAGE, RF, AND POWER AMPLIFIERS 5-1 Capacitively Coupled Amplifiers 5-2 RF Amplifiers 5-3 Transformer-Coupled Amplifiers 5-4 Direct-Coupled Amplifiers 5-5 Class A Power Amplifiers 5-6 Class B Power Amplifiers 5-7 Class C and Class D Power Amplifiers 5-8 IC Power Amplifiers 6 ' OPERATIONAL AMPLIFIERS 6-1 Introduction to Operational Amplifiers 6-2 The Differential Amplifier 6-3 Op-Amp Data Sheet Parameters 6-4 Negative Feedback 6-5 Op-Amp Configurations with Negative Feedback 6-6 Op-Amp Impedances and Noise 6-7 Troubleshooting 7 ' OP-AMP RESPONSES 7-1 Basic Concepts 7-2 Op-Amp Open-Loop Response 7-3 Op-Amp Closed-Loop Response 7-4 Positive Feedback and Stability 7-5 Op-Amp Compensation 8 ' BASIC OP-AMP CIRCUITS 8-1 Comparators 8-2 Summing Amplifiers 8-3 Integrators and Differentiators 8-4 Converters and Other Op-Amp Circuits 8-5 Troubleshooting 9 ' ACTIVE FILTERS 9-1 Basic Filter Responses 9-2 Filter Response Characteristics 9-3 Active Low-Pass