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diff --git a/Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter02.ipynb b/Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter02.ipynb new file mode 100755 index 00000000..d4d9f66e --- /dev/null +++ b/Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter02.ipynb @@ -0,0 +1,265 @@ +{ + "metadata": { + "name": "", + "signature": "sha256:dbdab30ceee2e893077ec98e42cc102488d52b9f8506602ce6aaa24ef3e22c61" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapter02 : Op-amp Fundamentals" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.2 : page 79" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "from __future__ import division \n", + "#given data\n", + "Iio=20 #in nA\n", + "IB=100 #in nA\n", + "# Eqn(1) : Iio=IB1-IB2=20\n", + "#Eqn(2) : 2*IB=IB1+IB2=200\n", + "IB1=(200+20)/2 #in nA\n", + "print \"IB1 = %0.f nA\"%IB1\n", + "IB2=IB1-Iio #in nA\n", + "print \"IB2 = %0.f nA\"%IB2" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "IB1 = 110 nA\n", + "IB2 = 90 nA\n" + ] + } + ], + "prompt_number": 4 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.3 : page 82" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#given data\n", + "G=120 #unitless\n", + "To=20 #in degree centigrade\n", + "T=50 #in degree centigrade\n", + "Dvoff=0.13 #in mV/degree centigrade\n", + "#input change\n", + "dVin=Dvoff*(T-To) #in mVolt\n", + "#output change\n", + "Vo=G*dVin #in mVolt\n", + "print \"Output voltage = %0.f mV\" %Vo" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Output voltage = 468 mV\n" + ] + } + ], + "prompt_number": 6 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.4 : page 83" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#given data\n", + "dt=5 #in uSec\n", + "Vp=5 #in Volt\n", + "dV=(0.9-0.1)*Vp\n", + "SR=dV/dt #in V/uSec\n", + "print \"Calculated SR = %0.2f V/uSec\"%SR" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Calculated SR = 0.80 V/uSec\n" + ] + } + ], + "prompt_number": 8 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.5 : page 83" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#given data\n", + "Vo=10 #in Volt\n", + "SR=1 #in V/uSec\n", + "dV=(0.9-0.1)*Vo\n", + "dt=dV/SR #in uSec\n", + "print \"Rise time = %0.f uSec\"%dt" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Rise time = 8 uSec\n" + ] + } + ], + "prompt_number": 10 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.6 : page 84" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#given data\n", + "V1=-5 #in Volt\n", + "V2=5 #in Volt\n", + "SR=0.5 #in V/uSec\n", + "dV=V2-V1 # in Volt\n", + "dt=dV/SR #in uSec\n", + "print \"Rise time = %0.f uSec\"%dt" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Rise time = 20 uSec\n" + ] + } + ], + "prompt_number": 12 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.7 : page 84" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "import numpy as np\n", + "#given data\n", + "fm=50 #in kHz\n", + "SR=0.5 #in V/uSec\n", + "#formula : SR=2*pie*fm*Vm\n", + "Vm=(SR*10**6)/(2*np.pi*fm*10**3) #in Volts\n", + "print \"Maximum voltage = %0.2f Volt \"%Vm" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "Maximum voltage = 1.59 Volt \n" + ] + } + ], + "prompt_number": 14 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Exa 2.8 : page 84" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "import numpy as np\n", + "#given data\n", + "SR=6 #in V/uSec\n", + "#formula : SR=2*pie*fm*Vm\n", + "# part (i) Vm=1 volt\n", + "Vm=1 #in Volts\n", + "fm=((SR*10**6)/(2*np.pi*Vm))/1000 #in kHz\n", + "print \"when Vm=1 volt the limiting frequency = %0.f kHz\"%fm\n", + "# part (ii) Vm=10 volt\n", + "Vm=10 #in Volts\n", + "fm=((SR*10**6)/(2*np.pi*Vm))/1000 #in kHz\n", + "print \"when Vm=10 Volt the limiting frequency = %0.1f kHz\"%fm" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "when Vm=1 volt the limiting frequency = 955 kHz\n", + "when Vm=10 Volt the limiting frequency = 95.5 kHz\n" + ] + } + ], + "prompt_number": 18 + } + ], + "metadata": {} + } + ] +}
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