Laugh so hard That even Sorrows Smiles at you ,
Live Life so well That even death loves to see you Alive ,
Fight so hard That even Fate accepts it Defeat.
Live Life so well That even death loves to see you Alive ,
Fight so hard That even Fate accepts it Defeat.
This page provides some basic insight about operational amplifiers
Lec 02 : 17 - 07 - 2013
First experience with op amp
References :
Book : OPamp and Linear integrated circuit by Couglin and Driscoll , page no 11 - 19
SLide reference : be_module_4_ppt.pdf
First experience with op amp
References :
Book : OPamp and Linear integrated circuit by Couglin and Driscoll , page no 11 - 19
SLide reference : be_module_4_ppt.pdf
be_module_4_ppt.pdf | |
File Size: | 1275 kb |
File Type: |
Lec 03 onwards , class notes and reference books : 18-07-2013
Lec 04 : 20 - 07 - 2013
Inverting amplifier
Inverting amplifier
Lec 05 : 22 - 07 - 2013
Ideal Opamp problems
Opamp as differentiator
Opamp as Integrator
Ideal Opamp problems
Opamp as differentiator
Opamp as Integrator
Lec 06 : 24 - 07 - 2013
Opamp as inverting adder
Opamp as non-inverting adder
Opamp as inverting adder
Opamp as non-inverting adder
Lec 07 : 25 - 08 - 2013
Opamp as Subtractor
Problems based on linear equation using opamps
Opamp as Subtractor
Problems based on linear equation using opamps
Lec 08 : 30 - 07 - 2013
Non ideal dc Characteristics of opamp
Input bias current and its compensation
Input offset current and it compensation
Non ideal dc Characteristics of opamp
Input bias current and its compensation
Input offset current and it compensation
Lec 09 : 31 -07 -2013
Input offset voltage
Problems based on total offset voltage
Offset nulling in Opamp 741C
Input offset voltage
Problems based on total offset voltage
Offset nulling in Opamp 741C
Lec 10 : 1 - 08 - 2013
Non ideal dc Characteristics
External Offset null adjustment
Drift
slew rate intro
Lec 11 : 3 - 08 - 2013
Slew rate and its associated problems
Slew rate and its associated problems
Lec 12 : 6 - 08 - 2013
Frequency Response of Opamp ( 741 )
Open loop response
Frequency Response of Opamp ( 741 )
Open loop response
Lec 13 : 7- 08 - 2013
Practical Differentiator and design problem
Practical Differentiator and design problem
Lec 14 : 8 - 08 - 2013
Need of I to V converter ( Transresistance Amplifier )
I to V converter Circuit
Need of I to V converter ( Transresistance Amplifier )
I to V converter Circuit
Lec 15 : 10 - 08 -2013
High Sensitivity I to V converter
V to I converter ( Transconductance Amplifier )
High Sensitivity I to V converter
V to I converter ( Transconductance Amplifier )
Lec 16 : 13 - 08 - 2013
Instrumentation Amplifier : Its necessity and Requirements
3 Opamp Instrumentation Amplifier
Instrumentation Amplifier : Its necessity and Requirements
3 Opamp Instrumentation Amplifier
Lec 17 : 14 -08 - 2013
Design of Instrumentation Amplifier
Digitally Programmable gain IA
Application : IA for Transducer Bridge
Design of Instrumentation Amplifier
Digitally Programmable gain IA
Application : IA for Transducer Bridge
Lec 18 : 17- 08 - 2013
Non - Linear applications using opamps
Comparator
Applications of Comparator
Inverting Schmitt Trigger
Non - Linear applications using opamps
Comparator
Applications of Comparator
Inverting Schmitt Trigger
Lec 19 : 19 -08 - 2013
Schmitt Trigger continue ..
Design problems on Schmitt Trigger
Non - inverting Schmitt Trigger
Schmitt Trigger continue ..
Design problems on Schmitt Trigger
Non - inverting Schmitt Trigger
Lec 32 - 33 : 19 - 09 - 2013
Differentiator : 1st order HPF analysis
2nd Order KRC Low pass Filter
Derivation for its Cut-off frequency , Q and Passband gain
Effect of Q on LPF response
Differentiator : 1st order HPF analysis
2nd Order KRC Low pass Filter
Derivation for its Cut-off frequency , Q and Passband gain
Effect of Q on LPF response
Lec 34 : 21 - 09 - 2013
2nd order LPF and HPF Design
1. Equal component design
2. Unity Gain Design
2nd order LPF and HPF Design
1. Equal component design
2. Unity Gain Design
Lec 35 : 24 - 09 - 2013
2nd order Band Pass Filter
Derivation for Q , fo , and passband gain
Design of 2nd order BPF
Notch Filter
2nd order Band Pass Filter
Derivation for Q , fo , and passband gain
Design of 2nd order BPF
Notch Filter
Lec 36 : 25 - 09 - 2013
Limitations of KRC Filters
State Variable Filter : Derivation for fo , Q and passband gain
Biquad Filter Intro
Limitations of KRC Filters
State Variable Filter : Derivation for fo , Q and passband gain
Biquad Filter Intro
Lec 37 : 28 - 09 - 2013
Schmitt Trigger Problem
Design of 4th Order Butterworth Filter
Schmitt Trigger Problem
Design of 4th Order Butterworth Filter
Lec 38 : 01 - 10 - 2013
Waveform Generator IC 8038
Functional Block Diagram
Pin functions
Waveform Generator IC 8038
Functional Block Diagram
Pin functions
Lec 39 : 03 - 10 - 2013
Introduction to ADC and DAC
Types of DAC's and ADC's
Inverted R- 2R ladder type DAC
Introduction to ADC and DAC
Types of DAC's and ADC's
Inverted R- 2R ladder type DAC
Lec 40 : 04 - 10 - 2013
DAC and ADC Characteristics
Introduction to Linear Regulators
DAC and ADC Characteristics
Introduction to Linear Regulators
Lec 41 : 05 -10 -2013
Stablity of Opamp
Frequency Compensation Techniques
Stablity of Opamp
Frequency Compensation Techniques
Lec 42 : 8- 10 - 2013
Linear Regulators Continue ..
78XX , 79XX Series Fixed VR's
Regulated Dual Power Supply Diagram
Linear Regulators Continue ..
78XX , 79XX Series Fixed VR's
Regulated Dual Power Supply Diagram
Lec 43 : 9- 10 - 2013
LM 317 and LM 337 Variable Voltage Regulators
Their Protection Circuitary
Introduction to IC 723 : General Purpose Voltage Regulator
Functional Block Diagram of IC 723
723 as LOW Voltage Regulator
LM 317 and LM 337 Variable Voltage Regulators
Their Protection Circuitary
Introduction to IC 723 : General Purpose Voltage Regulator
Functional Block Diagram of IC 723
723 as LOW Voltage Regulator
Lec 44 and 45 : 10- 10 - 2013
5 Videos Surprise _/\_
IC 723 as high Voltage regulator
Current Limiting protection circuitary , Current Foldback Circuit and Current Boosting in IC 723
Design problems on IC 723 as high voltage , low voltage , low current , and high current combinations
5 Videos Surprise _/\_
IC 723 as high Voltage regulator
Current Limiting protection circuitary , Current Foldback Circuit and Current Boosting in IC 723
Design problems on IC 723 as high voltage , low voltage , low current , and high current combinations
IITB Opamp slides
ee101_opamp_1.pdf | |
File Size: | 1027 kb |
File Type: |
ee101_opamp_2.pdf | |
File Size: | 1274 kb |
File Type: |
ee101_opamp_3.pdf | |
File Size: | 1187 kb |
File Type: |
ee101_opamp_4.pdf | |
File Size: | 990 kb |
File Type: |
ee101_opamp_5.pdf | |
File Size: | 1483 kb |
File Type: |
ee101_opamp_6.pdf | |
File Size: | 904 kb |
File Type: |
LINK to Opamp Animation slides : http://www.wisc-online.com/Category.aspx?ID=46