Digital Electronics

Digital Electronics

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Book description

Designed to provide a comprehensive and practical insight to the basic concepts, Digital Electronics brings together information on theory, operational aspects and practical applications of digital circuits in a succinct style that is suitable for undergraduate students. Spread across 16 chapters, the book walks the student through the first principles and the Karnaugh mapping reduction technique before proceeding to elaborate on the design and implementation of complex digital circuits. With ample examples and exercises to reinforce theory and an exclusive chapter allotted for electronic experiments, this book is an ideal classroom companion for students.

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Table of contents

  1. Cover
  2. Title Page
  3. Contents
  4. Preface
  5. Acknowledgement
  6. DIGITAL SYSTEMS
    1. DIGITAL TRANSMISSION
    2. MULTIPLE CHOICE QUESTIONS
    3. DESCRIPTIVE QUESTIONS
    1. INTRODUCTION
    2. DECIMAL NUMBER SYSTEM
    3. BINARY NUMBERING SYSTEM
    4. OCTAL NUMBERING SYSTEM
    5. HEXADECIMAL NUMBERING SYSTEM
    6. CONVERSION OF NUMBERS FROM ONE BASE INTO ANOTHER
      1. Binary to Decimal
      2. Decimal to Binary
      3. Decimal to Octal
      4. Binary to Octal
      5. Octal to Binary
      6. Decimal to Hexadecimal
      7. Hexadecimal to Decimal
      8. Binary to Hexadecimal
      1. Binary Addition
      2. Hexadecimal Addition
      1. One’s Complement
      2. Two’s Complement
      1. Weighted Codes
      2. Binary Coded Decimal (BCD) or 8421 Code
      3. Advantages of BCD Codes
      4. Disadvantages of BCD Codes
      5. Excess-3 Codes
      1. Conversion of Binary to Gray Code
      2. Conversion of Gray Code to Binary
      3. Non-Boolean Gray Code
      4. Advantages of the Gray Code
      5. Limitations of the Gray Code
      6. Applications of the Gray Code
      1. Hollerith Code
      2. American Standard Code for Information Interchange (ASCII)
      3. Extended Binary Coded Decimal Interchange Code (EBCDIC)
      1. Repetition Code
      2. Cyclic Redundancy Check Code
      3. Hamming Code
      1. Answers
      1. INTRODUCTION
      2. POSITIVE AND NEGATIVE LOGIC
        1. Positive Logic System
        2. Negative Logic System
        1. Negative OR-Equivalent Operation of a NAND Gate
        1. Logic Expressions for a NOR Gate
        2. Negative-AND Equivalent Operation of the NOR Gate
        1. XOR Gate
        1. Answers
        1. FUNDAMENTAL SYMBOLS—BOOLEAN ALGEBRA
        2. BOOLEAN ALGEBRAIC PROPERTIES
        3. DE MORGAN’S THEOREM
          1. Theorem 1
          2. Theorem 2
          1. Single Variant Theorems
          2. Multivariate Theorems
          3. Rules Considered while Operating Logic Expressions
          1. Minterm
          2. Maxterms
          1. Answers
          1. KARNAUGH MAP FOR TWO VARIABLES
          2. KARNAUGH MAP FOR THREE VARIABLES
          3. KARNAUGH MAP FOR FOUR VARIABLES
          4. KARNAUGH MAP FOR FIVE VARIABLES
            1. Pairs
            2. Quads
            3. Octet
            4. Overlapping Groups
            5. Map Rolling
            1. Product of Sum Form (POS)
            2. Don’t Care Conditions
            1. Answers
            1. NAND IMPLEMENTATION
              1. Implementing an Inverter Using Only NAND Gate
              2. Implementing AND Using Only NAND Gates
              3. Implementing OR Using Only NAND Gates
              1. Implementing an Inverter Using Only NOR Gate
              2. Implementing OR Using Only NOR Gates
              3. Implementing AND Using Only NOR Gates
              1. Answers
              1. INTRODUCTION
              2. CLASSIFICATION OF ICs
              3. CLASSIFICATION BASED ON SIZE
              4. COMMON DIGITAL IC TERMINOLOGY
              5. CHARACTERISTICS OF LOGIC FAMILIES
                1. Fan-In
                2. Fan-Out
                3. Noise Immunity and Noise Margin
                4. Time Delay
                5. Power Dissipation
                1. PN Diodes
                2. Working of PN Diode
                1. Bipolar Transistor (BJT)
                2. Field-Effect Transistor (FET)
                3. Metal Oxide Semiconductors
                1. Diode Logic
                2. Resistor–Transistor Logic (RTL)
                3. Diode–Transistor Logic (DTL)
                4. Transistor–Transistor Logic (TTL)
                5. Emitter-Coupled Logic
                6. Complementary Metal-Oxide Semiconductor
                7. Comparison of TTL and CMOS Logic Families
                1. Logic Pulser
                2. Logic Probe
                1. Answers
                1. COMBINATIONAL CIRCUITS
                2. BINARY ADDERS
                3. HALF ADDER
                4. FULL ADDER
                5. ADDITION OF MORE THAN 2 BITS BY FULL ADDER
                  1. Look-Ahead Carry Adder
                  1. Binary Multiplier
                  1. Combinational Circuit Implementation using Multiplexers
                  1. Major Limitation of Encoders
                  1. Answers
                  1. LATCH
                    1. SR Latch
                    2. SR Latch Using NOR Gates
                    3. Contact Bounce Eliminator
                    1. Operation of JK Flip-Flop
                    2. The Race-around Condition
                    1. JK Flip-Flop Data Transfer
                    1. SR Flip-Flop to JK Flip-Flop
                    2. JK Flip-Flop to SR Flip-Flop
                    3. D Flip-Flop to SR Flip-Flop
                    4. JK Flip-Flop to T Flip-Flop
                    5. JK Flip-Flop to D Flip-Flop
                    6. D Flip-Flop to JK Flip-Flop
                    7. RS to T Flip-Flop
                    8. D Flip-Flop to T Flip-Flop
                    1. Frequency Division
                    2. Parallel Data Storage
                    1. Answers
                    1. SHIFT REGISTERS
                      1. Classifications of Shift Registers
                      1. Mode Control High
                      2. Mode Control Low
                      1. Ring Counters
                      2. Johnson Counter
                      3. Sequence Generator
                      4. Time Delay
                      5. Serial to Parallel Conversion or Vice Versa
                      6. Universal Asynchronous Receiver Transmitter (UART)
                      1. Answers
                      1. MOD-3 COUNTER
                      2. MOD-16 OR MOD-4 BIT COUNTER
                      3. DOWN COUNTERS
                        1. 3-bit or MOD-8 Down Counter
                        1. Maximum Clock Frequency
                        1. Answers
                        1. Random Access Memory (RAM)
                        2. Static Random Access Memory (SRAM)
                        3. DYNAMIC RANDOM ACCESS MEMORY (DRAM)
                        4. GENERAL DRAM MODULES
                          1. Single In-line Pin Package (SIPP)
                          2. Dual In-line Package (DIP)
                          1. Single In-line Memory Module (SIMM)
                          2. Dual In-line Memory Module (DIMM)
                          3. Video RAM (VRAM) and Window DRAM (WRAM)
                          4. Fast Page Mode DRAM (FPM DRAM)
                          5. Extended Data Out DRAM (EDO DRAM)
                          6. Burst EDO DRAM (BEDO DRAM)
                          7. SDRAM (Synchronous DRAM) and DDR SDRAM (Double-Data Rate DRAM)
                          1. Electrically Erasable PROM (EEPROM)
                          1. Magneto Resistive RAM (MRAM)
                          1. Difference Between RAM and ROM Memory
                          1. Answers
                          1. CATHODE RAY TUBES (CRTs)
                            1. Working
                            2. Colour CRTs
                            3. Frame Buffers
                            1. Types of LCDs
                            2. Construction of LCD Display
                            3. Working of LCD with a Twisted Nematic Crystal
                            4. Colour LCD
                            5. Advantages
                            6. Disadvantages
                            1. Advantages
                            2. Working of LCOS
                            1. Advantages of LEDs
                            2. Disadvantages
                            3. LED Display
                            1. Construction and Working
                            1. Components of OLED
                            2. Construction of OLED
                            3. Working of OLEDs
                            4. Types of OLEDs
                            5. Lifetime and Device Stability
                            6. Advantages
                            7. Disadvantages
                            1. Working of Gas Plasma Displays
                            2. Types of Gas Plasma Displays
                            1. Working of DLP
                            2. Advantages of DLP
                            1. Advantages
                            1. Answers
                            1. ANALOG-TO-DIGITAL CONVERSION
                              1. Principle of ADC
                              1. Advantages
                              2. Disadvantages
                              1. Advantages
                              2. Disadvantages
                              1. Advantages
                              2. Disadvantages
                              1. Advantages
                              2. Disadvantages
                              1. Characteristics of DAC
                              2. Types of DAC
                              3. Binary-Weighted Resistor DAC
                              4. Advantages
                              5. Disadvantages
                              6. Resistor Ladder D/A Converter
                              1. Answers
                              1. INTRODUCTION
                              2. COMPUTER CHARACTERISTICS
                              3. EVOLUTION OF COMPUTERS
                              4. GENERATIONS OF COMPUTERS
                                1. First Generation (1940–1956): Vacuum Tubes
                                2. Second Generation (1956–1963): Transistors
                                3. Third Generation (1964–1970s): Integrated Circuits
                                4. Fourth Generation (1970s onwards): Microprocessors
                                5. Fifth Generation (Present and Future): Artificial Intelligence
                                1. Data Handled Type
                                2. Based on Utility
                                3. Based on Size and Capacity
                                4. Advantages of Microcomputers
                                5. Disadvantages of Microcomputers
                                6. Advantages of Minicomputers
                                7. Disadvantages of Minicomputers
                                8. Advantages of Supercomputers
                                9. Based on Usage Mode
                                1. Central Processing Unit (CPU)
                                2. Arithmetic Logic Unit (ALU)
                                3. Control Unit (CU)
                                4. Memory Unit (MU)
                                5. Cache Memory
                                6. Secondary Storage Devices
                                7. Types of Disks
                                1. Keyboard
                                2. Mouse
                                3. Types of Mouse
                                4. Joystick
                                5. Touch Screens
                                6. Light Pen
                                7. Barcode Reader
                                8. Optical Code Reader (OCR)
                                9. Magnetic Ink Character Reader (MICR)
                                1. sMonitor
                                2. Printer
                                3. Plotter
                                4. Speech Input Unit
                                1. System Software
                                2. Application Software
                                1. Low Level Language
                                2. Machine Language
                                3. Assembly Language
                                4. High Level Language
                                5. Translating Computer Languages : Compiler and Assembler
                                1. CMOS GATE – CD 4001 NOR
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. READ/WRITE Operations of 16 × 4-bit RAM 7489
                                  4. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
                                  1. Aim
                                  2. Procedure
                                  3. Result
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                                  Product information

                                  • Title: Digital Electronics
                                  • Author(s): Betty Lincoln
                                  • Release date: January 2014
                                  • Publisher(s): Pearson India
                                  • ISBN: 9789332540828