From dbec910485355b63438dd664ed8d808ea623fe23 Mon Sep 17 00:00:00 2001 From: Trupti Kini Date: Fri, 11 Mar 2016 23:30:11 +0600 Subject: Added(A)/Deleted(D) following books A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch15.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch16.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch17.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch18.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch19.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch20.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch21.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch22.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch23.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch24.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch25.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch26.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch27.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch28.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch29.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch30.ipynb A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/screenshots/1RefractionOfLaserLight.png A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/screenshots/2PropertiesOfImage.png A College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/screenshots/3PositionOf1DarkFringe.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/Chapter9_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter1_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter2_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter3_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter4_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter6_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter7_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter8_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter_5_7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/1.2_2.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/3.7_2.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/6.7_2.png A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch11.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch12.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch13.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch14.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch3.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch5.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch6.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch7.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch8.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch9.ipynb A Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/BiasingVoltage.png A Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/InOutCrrnt.png A Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/inAndOutCurrnt.png A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/Chapter10.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/Chapter28.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/Chapter29.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter1.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter11.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter12.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter13.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter14.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter15.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter16.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter17.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter18.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter19.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter2.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter20.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter21.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter22.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter23.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter24.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter25.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter26.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter27.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter3.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter4.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter5.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter6.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter7.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter8.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/chapter9.ipynb A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/screenshots/image_1.png A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/screenshots/image_2.png A principle_of_physics_by_V.K.MEHTA_,_ROHIT_MEHTA_/screenshots/image_3.png A sample_notebooks/KhushbuPattani/chapter1_1.ipynb --- .../Ch4.ipynb | 393 +++++++++++++++++++++ 1 file changed, 393 insertions(+) create mode 100644 Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb (limited to 'Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb') diff --git a/Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb b/Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb new file mode 100644 index 00000000..d9148952 --- /dev/null +++ b/Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4.ipynb @@ -0,0 +1,393 @@ +{ + "cells": [ + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "# Chapter 4 Operational Amplifier" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.1 Pg 79" + ] + }, + { + "cell_type": "code", + "execution_count": 6, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " closed loop gain of an op-amp is = 35.00\n", + " the input impedance Zin = 10.00 kohm \n", + " the output impedance Z0 = 0.020 ohm \n" + ] + } + ], + "source": [ + "from __future__ import division\n", + "# For an op-amp circuit find a) closed loop gain Acl b) input impedance Zin c) output impedance Zo\n", + "ro = 85 # # ohm\n", + "A = 150*10**3 # # ohm\n", + "R2 = 350*10**3 # # ohm # Feedback resistance\n", + "R1 = 10*10**3 # # ohm # Input resistance\n", + "\n", + "# a) closed loop gain\n", + "# ACL = abs(Vo/Vin) = abs(R2/R1)\n", + "ACL = abs(R2/R1) #\n", + "print ' closed loop gain of an op-amp is = %0.2f'%ACL# # 1/beta = ACL\n", + "beta = (1/ACL) #\n", + "\n", + "# b) the input impedance Zin\n", + "Zin = R1 #\n", + "print ' the input impedance Zin = %0.2f'%(Zin/1e3),'kohm '#\n", + "\n", + "# c0 the output impedance Z0\n", + "Z0 = (ro)/(1+(beta*A))#\n", + "print ' the output impedance Z0 = %0.3f'%Z0,' ohm '#" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.2 Pg 80" + ] + }, + { + "cell_type": "code", + "execution_count": 5, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The difference voltage is = 10.00 V \n", + " The open loop gain is = 2.00 \n" + ] + } + ], + "source": [ + "# Determine the differece voltage and open loop gain of an op-amp\n", + "V1 = -5 # # volt # input voltage\n", + "V2 = 5 # # volt\n", + "Vo = 20 # #volt # output voltage\n", + "\n", + "# the difference voltage is given by \n", + "Vd = V2-V1 #\n", + "print ' The difference voltage is = %0.2f'%Vd,' V '\n", + "\n", + "# open loop gain \n", + "A = (Vo/Vd)#\n", + "print ' The open loop gain is = %0.2f'%A,' '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.3 Pg 80" + ] + }, + { + "cell_type": "code", + "execution_count": 7, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The difference voltage is = 5.00 V \n", + " The open loop gain is = 4.00 \n" + ] + } + ], + "source": [ + "# Determine the differece voltage and open loop gain of an op-amp\n", + "V1 = -5 # # volt # input voltage\n", + "V2 = 0 # # volt # GND\n", + "Vo = 20 # #volt # output voltage\n", + "\n", + "# the difference voltage is given by \n", + "Vd = V2-V1 #\n", + "print ' The difference voltage is = %0.2f'%Vd,' V '\n", + "\n", + "# open loop gain \n", + "A = (Vo/Vd)#\n", + "print ' The open loop gain is = %0.2f'%A,' '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.4 Pg 81" + ] + }, + { + "cell_type": "code", + "execution_count": 8, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The difference voltage is = 5.00 V \n", + " The open loop gain is = 4.00 \n" + ] + } + ], + "source": [ + "# Determine the differece voltage and open loop gain of an op-amp\n", + "V1 = 0 # # volt # input voltage # GND\n", + "V2 = 5 # # volt \n", + "Vo = 20 # #volt # output voltage\n", + "\n", + "# the difference voltage is given by \n", + "Vd = V2-V1 #\n", + "print ' The difference voltage is = %0.2f'%Vd,' V '\n", + "\n", + "# open loop gain \n", + "A = (Vo/Vd)#\n", + "print ' The open loop gain is = %0.2f'%A,' '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.5 Pg 81" + ] + }, + { + "cell_type": "code", + "execution_count": 10, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The difference voltage is = -10.00 V \n", + " The open loop gain is = 2.00 \n" + ] + } + ], + "source": [ + "# Determine the differece voltage and open loop gain of an op-amp\n", + "V1 = 5 # # volt # input voltage # GND\n", + "V2 = -5 # # volt \n", + "Vo = -20 # #volt # output voltage\n", + "\n", + "# the difference voltage is given by \n", + "Vd = V2-V1 #\n", + "print ' The difference voltage is = %0.2f'%Vd,' V '\n", + "\n", + "# open loop gain \n", + "A = (Vo/Vd)#\n", + "print ' The open loop gain is = %0.2f'%A,' '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.6 Pg 82" + ] + }, + { + "cell_type": "code", + "execution_count": 7, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "The Closed loop gain of an inverting op-amp is = -2.50 \n", + "The |Ac| Closed loop gain of an inverting op-amp is = 2.50 \n", + "The output voltage of an inverting op-amp is = -25.00 V \n" + ] + } + ], + "source": [ + "from __future__ import division\n", + "# To find closed loop gain and output voltage Vo of an inverting op-amp\n", + "R1 = 10 # #kilo ohm # input resistance\n", + "R2 = 25 # # kilo ohm # feedback resistance\n", + "Vin = 10 # #volt # input voltage\n", + "\n", + "# Closed loop gain of an inverting op-amp\n", + "Ac = -(R2/R1) #\n", + "print 'The Closed loop gain of an inverting op-amp is = %0.2f'%Ac,' '\n", + "Ac = abs(Ac)#\n", + "print 'The |Ac| Closed loop gain of an inverting op-amp is = %0.2f'%Ac,' '\n", + "\n", + "# the output voltage of an inverting op-amp\n", + "Vo = -(R2/R1)*Vin #\n", + "print 'The output voltage of an inverting op-amp is = %0.2f'%Vo,' V '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.7 Pg 82" + ] + }, + { + "cell_type": "code", + "execution_count": 8, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The Closed loop gain of an non-inverting op-amp is = 3.50 \n", + " The output voltage of an non-inverting op-amp is = 35.00 V \n" + ] + } + ], + "source": [ + "# To find closed loop gain and output voltage Vo of an non-inverting op-amp\n", + "R1 = 10 # #kilo ohm # input resistance\n", + "R2 = 25 # # kilo ohm # feedback resistance\n", + "Vin = 10 # #volt # input voltage\n", + "\n", + "# Closed loop gain of an non-inverting op-amp\n", + "Ac = 1+(R2/R1) #\n", + "Ac = abs(Ac)#\n", + "print ' The Closed loop gain of an non-inverting op-amp is = %0.2f'%Ac,' '\n", + "\n", + "# the output voltage of an inverting op-amp\n", + "Vo = (1+R2/R1)*Vin #\n", + "print ' The output voltage of an non-inverting op-amp is = %0.2f'%Vo,' V '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.8 Pg 83" + ] + }, + { + "cell_type": "code", + "execution_count": 9, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "The closed loop gain of differntial op-amp is = 2.50 \n", + "The output voltage of an non-inverting op-amp is= 50.00 V \n" + ] + } + ], + "source": [ + "# to find out closed loop gain and output voltage Vo\n", + "R1 = 10 # #kilo ohm # input resistance\n", + "R3 = 10 # #kilo ohm # input resistance\n", + "R2 = 25 # # kilo ohm # feedback resistance\n", + "R4 = 25 # # kilo ohm # feedback resistance\n", + "Vin2 = 10 # #volt # input voltage\n", + "Vin1 = -10 # #volt # input voltage\n", + "\n", + "# closed loop gain of differntial op-amp is given by\n", + "Ac = (R2/R1) #\n", + "Ac = abs(Ac)# \n", + "print 'The closed loop gain of differntial op-amp is = %0.2f'%Ac,' '\n", + "\n", + "# the output voltage of an non-inverting op-amp is given by\n", + "Vo = (R2/R1)*(Vin2-Vin1) #\n", + "print 'The output voltage of an non-inverting op-amp is= %0.2f'%Vo,' V '" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "## Example 4.9 Pg 84" + ] + }, + { + "cell_type": "code", + "execution_count": 10, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " The upper voltage is = 2.86 V \n", + " The lower voltage is = -2.86 V \n" + ] + } + ], + "source": [ + "# Determine the non-inverting input voltage\n", + "R1 = 10 # #kilo ohm # input resistance\n", + "R2 = 25 # #kilo ohm # feedback resistance\n", + "Voh = 10 # # volt #output voltage\n", + "Vol = -10 # # volt # output voltage\n", + "\n", + "# upper voltage\n", + "V = (R1/(R1+R2)*Voh) #\n", + "print ' The upper voltage is = %0.2f'%V,' V '\n", + "\n", + "# Lower voltage\n", + "V = (R1/(R1+R2)*Vol) #\n", + "print ' The lower voltage is = %0.2f'%V,' V '" + ] + } + ], + "metadata": { + "kernelspec": { + "display_name": "Python 2", + "language": "python", + "name": "python2" + }, + "language_info": { + "codemirror_mode": { + "name": "ipython", + "version": 2 + }, + "file_extension": ".py", + "mimetype": "text/x-python", + "name": "python", + "nbconvert_exporter": "python", + "pygments_lexer": "ipython2", + "version": "2.7.9" + } + }, + "nbformat": 4, + "nbformat_minor": 0 +} -- cgit