Microelectronic Circuits, Fifth Edition and SPICE, Second Edition

by Sedra, Adel S.; Smith, Kenneth C.; Roberts, Gordon

• ISBN13: 9780195421194
• ISBN10: 0195421191
• Format: Hardcover
• Copyright: 2004-03-25
• Publisher: Oxford University Press

Summary

DETAILED TABLE OF CONTENTS


Each chapter begins with an Introduction and ends with a Summary and Problems.


Preface


PART I: DEVICES AND BASIC CIRCUITS


1. Introduction to Electronics


1.1. Sig

Table of Contents

Detailed Table Of Contents

Each chapter begins with an Introduction and ends with a Summary and Problems.

Preface

Devices And Basic Circuits

Introduction to Electronics

Signals

Frequency Spectrum of Signals

Analog and Digital Signals

Amplifiers

Signal Amplification

Amplifier Circuit Symbol

Voltage Gain

Power Gain and Current Gain

Expressing Gain in Decibels

The Amplifier Power Supplies

Amplifier Saturation

Nonlinear Transfer Characteristics and Biasing

Symbol Convention

Circuit Models for Amplifiers

Voltage Amplifiers

Cascaded Amplifiers

Other Amplifier Types

Relationships Between the Four Amplifier Models

Frequency Response of Amplifiers

Measuring the Amplifier Frequency Response

Amplifier Bandwidth

Evaluating the Frequency Response of Amplifiers

Single-Time-Constant Networks

Classification of Amplifiers Based on Frequency Response

Digital Logic Inverters

Function of the Inverter

The Voltage Transfer Characteristic (VTC)

Noise Margins

The Ideal VTC

Inverter Implementation

Power Dissipation

Propagation Delay

Circuit Simulation Using SPICE

Operational Amplifiers

The Ideal Op Amp

The Op-Amp Terminals

Function and Characteristics of the Ideal Op Amp

Differential and Common-Mode Signals

The Inverting Configuration

The Closed-Loop Gain

Effect of Finite Open-Loop Gain

Input and Output Resistances

An Important Application--The Weighted Summer

The Noninverting Configuration

The Closed-Loop Gain

Characteristics of the Noninverting Configuration

Effect of Finite Open-Loop Gain

The Voltage Follower

Difference Amplifiers

A Single Op-Amp Difference Amplifier

A Superior Circuit--The Instrumentation Amplifier

Effect of Finite Open-Loop Gain and Bandwidth on Circuit Performance

Frequency Dependence of the Open-Loop Gain

Frequency Response of Closed-Loop Amplifiers

Large-Signal Operation of Op Amps

Output Voltage Saturation

Output Current Limits

Slew Rate

Full-Power Bandwidth

DC Imperfections

Offset Voltage

Input Bias and Offset Currents

Integrators and Differentiators

The Inverting Configuration with General Impedances

The Inverting Integrator

The Op-Amp Differentiator

The SPICE Op-Amp Model and Simulation Examples

Linear Macromodel

Nonlinear Macromodel

Diodes

The Ideal Diode

Current-Voltage Characteristic

A Simple Application: The Rectifier

Another Application: Diode Logic Gates

Terminal Characteristics of Junction Diodes

The Forward-Bias Region

The Reverse-Bias Region

The Breakdown Region

Modeling the Diode Forward Characteristic

The Exponential Model

Graphical Analysis Using the Exponential Model

Iterative Analysis Using the Exponential Model

The Need for Rapid Analysis

The Piecewise-Linear Model

The Constant-Voltage-Drop Model

The Ideal-Diode Model

The Small-Signal Model

Use of the Diode Forward Drop in Voltage Regulation

Summary

Operation in the Reverse Breakdown Region--Zener Diodes

Specifying and Modeling the Zener Diode

Use of the Zener as a Shunt Regulator

Temperature Effects

A Final Remark

Rectifier Circuits

The Half-Wave Rectifier

The Full-Wave Rectifier

The Bridge Rectifier

The Rectifier with a Filter Capacitor--The Peak Rectifier

Precision Half-Wave Rectifier--The Super Diode

Limiting and Clamping Circuits

Limiter Circuits

The Clamped Capacitor or DC Restorer

The Voltage Doubler

Physical Operation of Diodes

Basic Semiconductor Concepts

The pn Junction Under Open-Circuit Conditions

The pn Junction Under Reverse-Bias Conditions

The pn Ju

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