Basic MOSFET Differential Pair

DC Analysis of Differential Amplifier Circuit Configurations using MOSFET

AC Equivalent Circuit of Differential Amplifier Circuit Configurations using MOSFET

Differential Amplifier with Swamping Resistor and Effect of Swamping Resistor

Introduction to Current Sources

Current Sources using FETs

Widlar Current Source

Wilson Current Source

Voltage Sources and References

What are Operational Amplifiers

OP-AMP Pin Diagram Circuit Symbol and Terminals

Ideal Differential Amplifier

Equivalent Circuit of an Ideal Op-Amp

Block Diagram of Op-Amp

Internal Schematic and Working of IC741C

OP-AMP Parameters Part 1

OP-AMP Parameters Part 2

OP-AMP Parameters Part 3

Comparison of Ideal OP-AMP and IC741C

Voltage Transfer Characteristics of Ideal and Practical OP-AMP

OP-AMP Configuration - Open Loop

OP-AMP Configuration - Closed Loop

Virtual Short and Virtual Ground Concept

IC 747

Problem Based on OP - AMP

Instrumentation Amplifier - Block Diagram and Characteristics

Logarithmic Amplifier using Diode

Voltage to Current (V to I) Converter

Current to voltage converter

Voltage to Frequency Converter

Frequency to Voltage Converter

Active Filters: 2nd Order Active Low Pass, High Pass, Band Pass & Band Reject Filters

Examples Based on on Non Linear Applications of OP-AMP

Introduction to Switch Capacitor Filters