diff options
Diffstat (limited to 'Electronic_Devices_and_Circuits/Chapter11_2.ipynb')
| -rwxr-xr-x | Electronic_Devices_and_Circuits/Chapter11_2.ipynb | 305 |
1 files changed, 0 insertions, 305 deletions
diff --git a/Electronic_Devices_and_Circuits/Chapter11_2.ipynb b/Electronic_Devices_and_Circuits/Chapter11_2.ipynb deleted file mode 100755 index e211f994..00000000 --- a/Electronic_Devices_and_Circuits/Chapter11_2.ipynb +++ /dev/null @@ -1,305 +0,0 @@ -{
- "metadata": {
- "name": ""
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
- {
- "cells": [
- {
- "cell_type": "heading",
- "level": 1,
- "metadata": {},
- "source": [
- "Chapter 11 : Ac analysis of FEt circuits"
- ]
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.2, Page No 443"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "#initialisation of variables\n",
- "\n",
- "Yos=10.0*10**-6\n",
- "Yfs=3000.0*10**-6\n",
- "R1=1.0*10**6\n",
- "R2=5.6*10**6\n",
- "Rd=2.7*10**3\n",
- "Rl=Rd\n",
- "\n",
- "#Calculations\n",
- "rd=1.0/Yos\n",
- "Zi=((R1*R2)/(R1+R2))*10**-3\n",
- "print(\"input impedance is %dKohm \" %Zi)\n",
- "Zo=(Rd*rd)/(Rd+rd)\n",
- "print(\" output inpedance is %dohm \" %Zo)\n",
- "Av=-Yfs*((Rl*rd)/(Rl+rd))\n",
- "\n",
- "#Results\n",
- "print('The value of Av= %.2f ' %(Av))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "input impedance is 848Kohm \n",
- " output inpedance is 2629ohm \n",
- "The value of Av= -7.89 \n"
- ]
- }
- ],
- "prompt_number": 1
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.03, Page No 447"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "\n",
- "#initialisation of variables\n",
- "\n",
- "Yos=10.0*10**-6\n",
- "Yfs=4000.0*10**-6\n",
- "Ig=1.0*10**-9\n",
- "Vgs=15.0\n",
- "Rs=3.3*10**3\n",
- "Rg=1.0*10**6\n",
- "Rd=4.7*10**3\n",
- "Rl=33*10**3\n",
- "\n",
- "#Calculations\n",
- "rd=1.0/Yos\n",
- "Rgs=(Vgs/Ig)\n",
- "Zg=(Rgs*(1+Yfs*Rs))\n",
- "Zi=Rg\n",
- "Zd=rd+Rs+(Yfs*Rs*rd)\n",
- "Zo=(Rd*Zd)/(Rd+Zd)\n",
- "Av=-(Yfs*((Rd*Rl)/(Rd+Rl)))/(1+Yfs*Rs)\n",
- "Av=-((Rd*Rl)/(Rd+Rl))/Rs\n",
- "\n",
- "#Results\n",
- "print('The value of Av= %.2f ' %(Av))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "The value of Av= -1.25 \n"
- ]
- }
- ],
- "prompt_number": 2
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.4 Page No 451"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "\n",
- "#initialisation of variables\n",
- "\n",
- "Yfs=3000.0*10**-6\n",
- "Rgs=100.0*10**6\n",
- "rd=50.0*10**3\n",
- "Rs=5.6*10**3\n",
- "Rl=12.0*10**3\n",
- "R1=1.5*10**6\n",
- "R2=1.0*10**6\n",
- "\n",
- "#Calculations\n",
- "Zg=Rgs*(1+Yfs*((Rs*Rl)/(Rs+Rl)))\n",
- "Zi=(R1*R2)/(R1+R2)\n",
- "Zs=((1/Yfs)*rd)/((1/Yfs)+rd)\n",
- "Zo=(Rs*Rl*(1/Yfs))/(Rs*Rl+Rs*(1/Yfs)+Rl*(1/Yfs))\n",
- "Av=-(Yfs*((Rs*Rl)/(Rs+Rl)))/(1+Yfs*((Rs*Rl)/(Rs+Rl)))\n",
- "\n",
- "#Results\n",
- "print('The value of Av= %.2f ' %(Av))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "The value of Av= -0.92 \n"
- ]
- }
- ],
- "prompt_number": 3
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.5, Page No 456"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "#initialisation of variables\n",
- "\n",
- "Yfs=3000.0*10**-6\n",
- "rd=50.0*10**3\n",
- "Rs=3.3*10**3\n",
- "Rd=4.7*10**3\n",
- "Rl=50.0*10**3\n",
- "rs=600.0\n",
- "\n",
- "#Calculations\n",
- "Zs=1/Yfs\n",
- "Zi=((1/Yfs)*Rs)/((1/Yfs)+Rs)\n",
- "Zd=rd\n",
- "Zo=(Rd*rd)/(Rd+rd)\n",
- "Av=Yfs*((Rd*Rl)/(Rd+Rl))\n",
- "print(\"overall volateg gain\")\n",
- "Av=(Yfs*((Rd*Rl)/(Rd+Rl))*Zi)/(rs+Zi)\n",
- "\n",
- "#Results\n",
- "print('The value of Av= %.2f ' %(Av))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "overall volateg gain\n",
- "The value of Av= 4.32 \n"
- ]
- }
- ],
- "prompt_number": 4
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.6 Page No 459"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "#initialisation of variables\n",
- "Id=3.0*10**-3\n",
- "Vds=10.0\n",
- "Vdd=25.0\n",
- "Vgs=2.3\n",
- "\n",
- "#Calculations\n",
- "Rs=Vgs/Id\n",
- "Rd=((Vdd-Vds)/Id)-Rs\n",
- "\n",
- "#Results\n",
- "print('The value of Rd= %.2f ' %(Rd))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "The value of Rd= 4233.33 \n"
- ]
- }
- ],
- "prompt_number": 5
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example 11.7 Page No 462"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "import math\n",
- "\n",
- "#initialisation of variables\n",
- "\n",
- "Crss=1.0*10**-12\n",
- "Ciss=5.0*10**-12\n",
- "Yfs=2500.0*10**-6\n",
- "Yos=75.0*10**-6\n",
- "Rd=5.6*10**3\n",
- "Rl=100.0*10**3\n",
- "R1=3.3*10**6\n",
- "R2=1.0*10**6\n",
- "rs=600.0\n",
- "\n",
- "#Calculations\n",
- "Cgd=Crss\n",
- "Cgs=Ciss-Crss\n",
- "Av=Yfs*(((1/Yos)*Rd*Rl))/((Rd*Rl+(1/Yos)*Rd+(1/Yos)*Rl))\n",
- "Cin=Cgs+(1+Av)*Cgd\n",
- "Zi=(R1*R2)/(R1+R2)\n",
- "f2=1/(2*3.14*Cin*((rs*Zi)/(rs+Zi)))\n",
- "\n",
- "#Results\n",
- "print('The input capicitance limited = %.2f ' %(f2/10**6))"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "The input capicitance limited = 18.34 \n"
- ]
- }
- ],
- "prompt_number": 6
- }
- ],
- "metadata": {}
- }
- ]
-}
\ No newline at end of file |