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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "collapsed": true
+   },
+   "source": [
+    "# Chapter 2: Interpretation of Data Sheets and Characteristics of an Op-Amp"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "collapsed": true
+   },
+   "source": [
+    "## Example 2.1_a"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Output voltage is vo 2.4 Volts\n"
+     ]
+    }
+   ],
+   "source": [
+    "\n",
+    "\n",
+    "#Example 2.1_a\n",
+    "#Determine the Output voltage for open-loop differential amplifier for figure 2_9\n",
+    "\n",
+    "#Variable declaration\n",
+    "vin1=5*10**-6    #input voltage in volts\n",
+    "vin2=-7*10**-6   #input voltage in volts\n",
+    "A=200000         #Voltage gain\n",
+    "\n",
+    "#Calculation\n",
+    "vo=A*(vin1-vin2) #Output voltage in volts\n",
+    "\n",
+    "#Result\n",
+    "print \"Output voltage is vo\",vo,\"Volts\"\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "collapsed": true
+   },
+   "source": [
+    "## Example 2.1_b"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Output voltage is vo -2000.0 Volts\n"
+     ]
+    }
+   ],
+   "source": [
+    "\n",
+    "\n",
+    "#Example 2.1_b\n",
+    "#Determine the Output voltage for open-loop differential amplifier for figure 2_9\n",
+    "\n",
+    "#Variable declaration\n",
+    "vin1=10*10**-3   #input voltage in volts\n",
+    "vin2=20*10**-3   #input voltage in volts\n",
+    "A=200000         #Voltage gain\n",
+    "\n",
+    "#Calculation\n",
+    "vo=A*(vin1-vin2) #Output voltage in volts\n",
+    "\n",
+    "#Result\n",
+    "print \"Output voltage is vo\",vo,\"Volts\"\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Example 2.2_a"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Output voltage is vo -4000.0 Volts\n"
+     ]
+    }
+   ],
+   "source": [
+    "\n",
+    "#Example 2.2_a\n",
+    "#Determine the Output voltage for an inverting amplifier for figure 2_10\n",
+    "\n",
+    "#Variable declaration\n",
+    "vin1=20*10**-3   #input voltage in volts\n",
+    "A=200000         #Voltage gain\n",
+    "\n",
+    "#Calculation\n",
+    "vo=-A*(vin1)     #Output voltage in volts\n",
+    "\n",
+    "#Result\n",
+    "print \"Output voltage is vo\",vo,\"Volts\"\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "collapsed": true
+   },
+   "source": [
+    "## Example 2.2_b"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Output voltage is vo 10.0 Volts\n"
+     ]
+    }
+   ],
+   "source": [
+    "\n",
+    "#Example 2.2_b\n",
+    "#Determine the Output voltage for an inverting amplifier for figure 2_10\n",
+    "\n",
+    "#Variable declaration\n",
+    "vin1=-50*10**-6  #input voltage in volts\n",
+    "A=200000         #Voltage gain\n",
+    "\n",
+    "#Calculation\n",
+    "vo=-A*(vin1)     #Output voltage in volts\n",
+    "\n",
+    "#Result\n",
+    "print \"Output voltage is vo\",vo,\"Volts\"\n"
+   ]
+  }
+ ],
+ "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": "2.7.6"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}