Linear Integrated Circuits

Simple & clean notes of linear integrated circuits for electronics engineering. It contains all important topics which are given below

UNIT-I: Introduction to Operational Amplifiers and Characteristics

Introduction
Block diagram
characteristics and equivalent circuits of an ideal op-amp
various types of Operational Amplifiers and their applications
Power supply configurations for OPAMP applications
Inverting Amplifier
non-inverting amplifier configurations
Rules:Inverting Amplifier
Rules:Non-inverting Amplifier

UNIT-II: The Practical op-amp

The Practical op-amp Introduction
Offset voltage
Bias current
common-mode rejection ratio
frequency limitations and compensations

UNIT-III: Amplifiers and Oscillators

Summing amplifier
Integrators and differentiators, Instrumentation amplifier
The Integrator Amplifier
Differential input and differential output amplifier
Voltage-series feedback amplifier
Voltage-shunt feedback amplifier
Wein bridge oscillator

UNIT-IV: Active Filters

Characteristics of filters
Classification of filters
Magnitude and frequency response
Butterworth Filter Design
Second Order Filters
First-order Butterworth Active Low-pass Filter
Passive High Pass Filter
Passive Band Pass Filter
Chebyshev filter characteristics
Band reject filters
notch filter
All pass filters


UNIT-V: Comparators and Converters:

Comparator
Zero Crossing Detector
Monostable and Astable Multivibrator
The Schmitt Trigger
Clipper and clampers
Absolute value output circuit
Sample and hold Circuit
Precision rectifiers
Voltage-to-current converter
Current To Voltage Converter Using Op Amp

UNIT-VI: Advanced applications

Applications as Frequency Divider
AVC using op-AMP and analog multipliers
simple OP-AMP Voltage regulator
Fixed and Adjustable Voltage Regulators
Basic Switching Regulator and characteristics