Digital Electronics: Principles and Applications (ISE HED ENGINEERING TECHNOLOGIES & THE TRADES)

Description

Digital Electronics: Principles and Applications, Ninth Edition, is an easy-to-read introductory text for students new to the field of digital electronics. Providing entry-level knowledge and skills for a wide range of occupations is the goal of this textbook and its ancillary materials. Concepts are connected to practical applications, and a systems approach is followed that reflects current practice in industry. This concise and practical text can be used in any program needing a quick and readable overview of digital principles. Cover page Title page Half title Copyright page Contents Preface Acknowledgments Connect Walkthrough About the Author Safety Chapter 1 Digital Electronics 1-1 What Is a Digital Signal? 1-2 Why Use Digital Circuits? 1-3 Where Are Digital Circuits Used? 1-4 How Do You Generate a Digital Signal? 1-5 How Do You Test for a Digital Signal? 1-6 Simple Instruments Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 2 Numbers We Use in Digital Electronics 2-1 Counting in Decimal and Binary 2-2 Place Value 2-3 Binary to Decimal Conversion 2-4 Decimal to Binary Conversion 2-5 Electronic Translators 2-6 Hexadecimal Numbers 2-7 Octal Numbers 2-8 Bits, Bytes, Nibbles, and Word Size Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 3 Logic Gates 3-1 The AND Gate 3-2 The OR Gate 3-3 The Inverter and Buffer 3-4 The NAND Gate 3-5 The NOR Gate 3-6 The Exclusive OR Gate 3-7 The Exclusive NOR Gate 3-8 The NAND Gate as a Universal Gate 3-9 The NOR Gate as a Universal Gate 3-10 Gates with More Than Two Inputs 3-11 Using Inverters to Convert Gates 3-12 Practical TTL Logic Gates 3-13 Practical CMOS Logic Gates 3-14 Troubleshooting Simple Gate Circuits 3-15 IEEE Logic Symbols 3-16 Simple Logic Gate Applications 3-17 Logic Functions Using Software (BASIC Stamp Module) Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 4 Combining Logic Gates 4-1 Constructing Circuits from Boolean Expressions 4-2 Drawing a Circuit from a Maxterm Boolean Expression 4-3 Truth Tables and Boolean Expressions 4-4 Sample Problem 4-5 Simplifying Boolean Expressions 4-6 Boolean Algebra 4-7 Karnaugh Maps 4-8 Karnaugh Maps with Three Variables 4-9 Karnaugh Maps with Four Variables 4-10 More Karnaugh Maps 4-11 A Five-Variable Karnaugh Map 4-12 Using NAND Logic 4-13 Computer Simulations: Logic Converter 4-14 Solving Logic Problems: Data Selectors 4-15 Programmable Logic Devices (PLDs) 4-16 Using De Morgan’s Theorems 4-17 Solving a Logic Problem (BASIC Stamp Module) Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 5 IC Specifications and Simple Interfacing 5-1 Logic Levels and Noise Margin 5-2 Other Digital IC Specifications 5-3 MOS and CMOS ICs 5-4 Interfacing TTL and CMOS with Switches 5-5 Interfacing TTL and CMOS with LEDs 5-6 Interfacing TTL and CMOS ICs 5-7 Interfacing with Buzzers, Relays, Motors, and Solenoids 5-8 Optoisolators 5-9 Interfacing with Servo and Stepper Motors 5-10 Using Hall-Effect Sensors 5-11 Troubleshooting Simple Logic Circuits 5-12 Interfacing the Servo (BASIC Stamp Module) Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 6 Encoding, Decoding, and Seven-Segment Displays 6-1 The 8421 BCD Code 6-2 The Excess-3 Code 6-3 The Gray Code 6-4 The ASCII Code 6-5 Encoders 6-6 Seven-Segment LED Displays 6-7 Decoders 6-8 BCD-to-Seven-Segment Decoder/Drivers 6-9 Liquid-Crystal Displays 6-10 Using CMOS to Drive an LCD Display 6-11 Vacuum Fluorescent Displays 6-12 Driving a VF Display 6-13 Troubleshooting a Decoding Circuit Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 7 Flip-Flops 7-1 The R-S Flip-Flop 7-2 The Clocked R-S Flip-Flop 7-3 The D Flip-Flop 7-4 The J-K Flip-Flop 7-5 IC Latches 7-6 Triggering Flip-Flops 7-7 Schmitt Trigger 7-8 IEEE Logic Symbols 7-9 Application: Latched Encoder-Decoder System Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 8 Counters 8-1 Ripple Counters 8-2 Mod-10 Ripple Counters 8-3 Synchronous Counters 8-4 Down Counters 8-5 Self-Stopping Counters 8-6 Counters as Frequency Dividers 8-7 TTL IC Counters 8-8 CMOS IC Counters 8-9 A Three-Digit BCD Counter 8-10 Counting Real-World Events 8-11 Using a CMOS Counter in an Electronic Game 8-12 Using Counters—An Experimental Tachometer 8-13 Troubleshooting a Counter Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 9 Shift Registers 9-1 Serial-Load Shift Registers 9-2 Parallel-Load Shift Registers 9-3 A Universal Shift Register 9-4 Using the 74LS194 IC Shift Register 9-5 An 8-Bit CMOS Shift Register 9-6 Using Shift Registers: Digital Roulette 9-7 Troubleshooting a Simple Shift Register Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 10 Arithmetic Circuits 10-1 Binary Addition 10-2 Half Adders 10-3 Full Adders 10-4 3-Bit Adders 10-5 Binary Subtraction 10-6 Parallel Subtractors 10-7 IC Adders 10-8 Binary Multiplication 10-9 Binary Multipliers 10-10 2s Complement Notation, Addition, and Subtraction 10-11 2s Complement Adders/Subtractors 10-12 Troubleshooting a Full Adder Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 11 Memories 11-1 Overview of Memory 11-2 Random-Access Memory (RAM) 11-3 Static RAM ICs 11-4 Using a SRAM 11-5 Read-Only Memory (ROM) 11-6 Using a ROM 11-7 Programmable Read-Only Memory [PROM] 11-8 Nonvolatile Read/Write Memory 11-9 Memory Packaging 11-10 Computer Bulk Storage Devices 11-11 Digital Potentiometer: Using NV Memory Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 12 Simple Digital Systems 12-1 Elements of a System 12-2 A Digital System on an IC 12-3 Digital Games 12-4 The Digital Clock 12-5 The LSI Digital Clock 12-6 The Frequency Counter 12-7 An Experimental Frequency Counter 12-8 LCD Timer with Alarm 12-9 Simple Distance Sensing 12-10 JTAG/Boundary Scan Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 13 Computer Systems 13-1 The Computer 13-2 The Microcomputer 13-3 Microcomputer Operation 13-4 Microcomputer Address Decoding 13-5 Data Transmission 13-6 Detecting Errors in Data Transmissions 13-7 Data Transmission in a Computer System 13-8 Programmable Logic Controllers 13-9 Microcontrollers 13-10 The BASIC Stamp Microcontroller Modules 13-11 Digital Signal Processing 13-12 DSP in a Digital Camera 13-13 Microcontroller: Photo Input and Servo Motor Output Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Chapter 14 Connecting with Analog Devices 14-1 D/A Conversion 14-2 Operational Amplifiers 14-3 A Basic D/A Converter 14-4 Ladder-Type D/A Converters 14-5 An A/D Converter 14-6 Voltage Comparators 14-7 An Elementary Digital Voltmeter 14-8 Other A/D Converters 14-9 A/D Converter Specifications 14-10 An A/D Converter IC 14-11 Digital Light Meter 14-12 Digitizing Temperature Summary Correlated Experiments Chapter Review Questions Critical Thinking Questions Answers to Self-Tests Appendix A Solder and the Soldering Process Appendix B 2s Complement Conversions Glossary of Terms and Symbols Index