Electronic devices and circuits
Electronic Devices and Circuits is designed as a textbook for undergraduate students and the text provides a thorough treatment of the concepts of electronic devices and circuits. All the fundamental concepts of the subject, including integrated ci
| Other Authors: | , |
|---|---|
| Format: | eBook |
| Language: | Inglés |
| Published: |
New Delhi, India :
Pearson
2006.
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| Edition: | Second edition |
| Subjects: | |
| See on Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009629224006719 |
Table of Contents:
- Cover
- Preface
- General Introduction
- About the Authors
- Road Map to the Syllabus
- Contents
- Chapter 1: Electron Dynamics and Cathode Ray Oscilloscope
- 1.1 Motion of Charged Particles in Electric Fields
- 1.2 Force on a Charged Particle in an Electric Field
- 1.3 Motion of an Electron in a Constant Electric Field
- Initial Velocity Perpendicular to Electric Field
- 1.4 Two-dimensional Motion of Electrons
- 1.5 Electrostatic Deflection in a Cathode Ray Tube (CRT)
- 1.6 Motion of Charged Particles in Magnetic Field
- Magnetic Deflection
- Motion of an Electron in a Magnetic Field
- 1.7 Motion of an Electron in Helical Paths
- Magnetic Focusing
- 1.8 Magnetic Deflection in a Cathode Ray Tube
- Magnetic Deflection Sensitivity
- 1.9 Electrostatic Focusing
- 1.10 Cathode Ray Tube
- UJT Relaxation Oscillator
- 1.11 Cathode-Ray Oscilloscope (CRO)
- Control Switches on the Front Panel of CRO
- 1.12 Applications of CRO
- Measurement of Voltage
- Current Measurement
- Frequency Measurement by Comparison using Lissajous Figures
- Comparison between Electrostatic Deflection and Magnetic Deflection
- Frequency and Phase Measurement using Lissajous Patterns
- 1.13 Solved Examples
- Electric and Magnetic Fields Only
- Magnetic Deflection
- Motion of Electron in a Magnetic Field
- 1.14 Questions for Practice
- Electron Dynamics and Cathode Ray Oscilloscope
- Chapter 2: Semiconductor Diodes and Rectifiers
- 2.1 Introduction
- 2.2 Electronic Configuration
- 2.3 Electronic Configuration of a Silicon Atom
- 2.4 Electronic Configuration of a Germanium Atom
- 2.5 Energy Band Concepts of Materials
- Conductors
- Semiconductors
- Insulator
- Conduction in Intrinsic Semiconductors
- 2.6 Conduction in Conductors and Semiconductors
- Mobility (m)
- Current Density
- Conductivity.
- Conduction in Semiconductors (Covalent Bond Structure)
- Fermi Level
- 2.7 Extrinsic Semiconductor (Doped or Impure)
- N-type Semicondctor (Doped Type Doping)
- P-type Semiconductor
- 2.8 Energy Band Representations of Doped Materials
- 2.9 Carrier Lifetime
- 2.10 Diffusion
- Einstein Relation
- Net Current
- Continuity Equation
- 2.11 Hall Effect
- 2.12 P-N Diode
- Energy Band Diagrams for a P-N Diode with No Bias
- Contact Difference of Potential E0 or V 0
- Open Circuited Junction of P -N Diode
- Forward Biased P -N (Junction) Diode
- The Law of Junction
- 2.13 Current Components in the P-N Semiconductor Diode
- 2.14 Characteristics of P-N Diode
- Forward Biased P-N Diode Characteristics
- Reverse Biased Semiconductor Diode Characteristics
- Temperature Dependence of Diode Current
- 2.15 Diode Capacitances
- Space Charge Capacitance or Transition Capacitance CT
- Diffusion or Storage Capacitance CD
- 2.16 Zener Diodes (Voltage Regulating Diodes)
- Applications of Zener Diode
- 2.17 Tunnel Diode
- Working Principle of Tunnel Diode
- E.B.D. for Reverse Biased Tunnel Diode
- Energy Band Diagrams for Biased Tunnel Diode
- Tunnel Diode and Its Equivalent Circuit
- Applications of Tunnel Diode
- 2.18 Photo Diode
- Principle of Working
- Photo Diode Characteristics
- 2.19 Rectifier Circuits
- Ripple Factor
- Voltage Regulation
- Full Wave Rectifier Circuit
- 2.20 Bridge Rectifiers
- Full Wave Doubler
- 2.21 Filters
- Inductor Filter
- 2.22 Capacitor Filter Circuits
- Half-wave Rectifier Circuit with Capacitor Filter
- Full-wave Rectifier Circuit with Capacitor Filter
- L-section Filter or Choke Input Filter or L-filter
- Section Filter
- Questions for Practice (Semiconductor Diode)
- Solved Examples
- Chapter 3: Transistors
- 3.1 Bipolar Junction Transistor (BJT).
- Common Emitter Transistor Configurations
- Common Base Transistor Configuration
- Common Collector Transistor Configuration
- Basic Operation
- N-P-N Transistor Working
- The Current Components through the Transistor
- Base width Modulation and Early Effect
- 3.2 Transistor Characteristics
- Input Characteristics
- Output Characteristics
- Interpretation of Output Characteristics
- 3.3 Small Signal Low Frequency Amplifier, h-Parameters
- 3.3 Common Base Mode Transistor
- Input Characteristics of CB Transistor
- 3.4 High Frequency Linear Models
- Hybrid-p or Giacoletto Model
- Determination of Hybrid-p Parameters
- Validity of Hybrid-p Model
- 3.5 Field Effect Transistor
- 3.6 FET Characteristics
- Discussion on the Output Charcterristics of FET
- 3.7 N-channel FET as an Amplifier
- Comparison between Field Effect Transistor (FET) and Transistor (BJT)
- 3.8 Metal Oxide Semiconductor FET (MOSFET)
- Manufacturing Process of MOSFET
- 3.9 Unijunction Transistor
- UJT Circuit with Biasing Voltages
- UJT Equivalent Circuit
- Principle of Working of the UJT Device
- 3.10 Silicon Controlled Rectifier (Thyristor)
- SCR Conceptas Two Back-to-Back Connected Transistors
- Questions for Practice
- Points to Remember
- Chapter 4: Amplifiers Using Bipolar Junction Transistors or FET
- 4.1 BJT and FET More Often used in Amplifiers
- 4.2 Transistor Biasing Methods
- Fixed Bias Circuit
- Collector to Base Bias Circuit
- Potential Divider Bias or Self-Bias Circuit
- 4.3 Various Bias Compensation Circuits and their Working
- 4.4 Thermistor Compensation
- Thermal Runaway and Thermal Stability
- 4.5 Small Signal Low Frequency Amplifier
- Analys is of Amplifiers using H-Parameter Models
- Small Signal Low Frequency Model for a Common Emitter Tranisstor Amplifier
- High frequency equivalent circuit
- 4.6 Emitter Follower.
- h-Parameter Model A.C. Equivalent Circuit of Emitter Follower
- 4.7 Junction Field Effect Transistor (JFET) Amplifiers
- Common Gate FET Amplifier Circuit
- 4.8 Common Drain FET Amplifier (Source Follower)
- Solved Examples
- Questions for Practice
- Points to Remember
- Chapter 5: Feedback Amplifiers
- 5.1 Introduction
- 5.2 Negative Feedback Amplifiers
- Voltage Gain ANF
- Essential Constituents of Negative Feedback Amplifier
- 5.3 General Characteristics of Negative Feedback Amplifier
- 5.4 Classification of Negative Feedback Amplifiers
- 5.5 Voltage Series Feedback Amplifier
- Voltage Series Feedback Amplifier Circuit
- 5.6 Voltage Shunt Feedback (Shunt-Shunt) Amplifier
- Voltage Shunt Feedback Amplifier Circuit
- 5.7 Current Series Feedback Amplifier Circuit (Series-Series Type Amplifier)
- Current-Shunt Feedback (Series-Shunt) Amplifier
- Input Impedance with Feedback ZLN.f
- 5.8 Current Shunt Feedback Amplifier
- Solved Examples
- Questions for Practice
- Points to Remember
- Chapter 6: Oscillators
- 6.1 Introduction
- 6.2 Classification of Oscillators
- 6.3 Sinusoidal Oscillator Circuits
- Concept of Positive Feedback
- Feedback Network
- 6.4 Principle of Working
- 6.5 Transistor RC Phase-Shift Oscillator
- 6.6 FET-RC Phase Shift Oscillator
- 6.7 Wein Bridge Oscillator Using Operational Amplifier (opamp)
- Colpitts Oscillator Circuit
- Hartley Oscillator Circuit
- 6.8 General Configuration of LC Oscillators
- 6.9 General Form of Tunable Oscillators Circuit
- 6.10 Tuned Collector Oscillator
- 6.11 Tuned Drain Oscillator
- 6.12 Colpitts Oscillator
- 6.13 Clapp Oscillator
- 6.14 Hartley Oscillator Circuit
- Crystal Oscillators
- Advantages of Crystal Oscillators
- Disadvantages
- Miller Crystal Controlled Oscillator
- Short Answer Questions
- Questions for Practice
- Solved Examples.
- Select Bibliography
- Index.
