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LT-Spice - IUCEE – Components Updated March 8, 2016 Copyright LTspiceman
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List of Modules Mini-Modules Download LT-spice – 3 Pages First Schematic – 18 Pages Resistor – 7 Pages Inductor – 6 Pages Transformer – 3 Pages Capacitor – 8 Pages Diode – 5 Pages NPN / PNP – 10 Pages NMOS / PMOS – 5 Pages E / G – 5 Pages Voltage / Current – 12 Pages Behavioral V / Behavioral I – 5 Pages
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Download LT-Spice Visit URL and download Program and Install http://www.linear.com/designtools/software/#LTspice Download Reference Manuals and save in separate folder http://cds.linear.com/docs/en/software-and-simulation/LTspiceGettingStartedGuide.pdf http://ecee.colorado.edu/~mathys/ecen1400/pdf/scad3.pdf
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LT-Spice Flyer
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LT-Spice Installed Files C:\Program Files(x86)\LTC\LTSpiceIV\scad3.exe Is the executable file for LTSpice. Create a short-cut for it on the desktop C:\Program Files(x86)\LTC\LTSpiceIV\examples\ Has example circuits for many Linear Tech ICs and for analog designs C:\Program Files(x86)\LTC\LTSpiceIV\lib Has many built-in-parts supplied by Linear Tech, during the install process
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First Schematic – 1 Right-Click on scad.exe icon and select 'Run as Administrator'
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First Schematic - 2 Left-Click on Left-most icon on toolbar, ( Red-White ) to create new schematic Then, File > Save As, ( Navigate to your working folder ), 'Components.asc'
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First Schematic-3 Tools > Sync Release This is to update LT-Spice via Internet ; This should be done once a month
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First Schematic – 4 Toolbar – Tools > Color Preferences > Color Palette Editor opens ;Click on Tab 'Schematic', From the list ' Selected Item', one can choose colors for items like, 'Wires', 'Junctions', 'Spice Directive Text', etc
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First Schematic – 5 Color Table for Schematic Tab
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First Schematic – 6 Toolbar – Tools > Color Preferences > Color Palette Editor opens ;Click on Tab 'Waveforms', From the list ' Selected Item', one can choose colors for items like, 'Background', 'Axis', 'Trace V(1)', etc
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First Schematic – 7 Color Table for Waveforms Tab
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First Schematic - 8
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First Schematic – 9 Capacitor Value 1F = 1 Femto Farad
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First Schematic – 10 Edit
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First Schematic – 11 Edit > Draw
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First Schematic – 12 Heirarchy
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First Schematic – 13 View
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First Schematic – 14 Simulate
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First Schematic – 15 Tools
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First Schematic – 16 Help
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First Schematic – 17 To add a Comment, press 'T' ; To add a Spice Directive, press 'S' ; And the dialog box opens To improve readability, Click on the Drop-Down-Box, under ‘Font Size’
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First Schematic – 18 Tools > Control Panel > Spice Default Integration Method = Gear ; Solver = Alternate ; Max Threads = Highest number possible in drop down box; Gmin = 1 e-09 ; Abstol = 1 e-09 ; Trtol = 25
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Resistor-1 F2
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Resistor-2
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Resistor-3 Right-Click on R1 text
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Resistor-4 Right-Click on Resistor
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Resistor-5 Right-Click on Resistor > Select Resistor
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Resistor-6
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Resistor-7 Control + Right-Click on Resistor
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Inductor-1 F2
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Inductor-2
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Inductor-3 Right-Click on Inductor
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Inductor-4 Right-Click on Inductor > Select Inductor
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Inductor-5 Control + Right-Click on Inductor
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Inductor-6
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Transformer -1
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Transformer -2 S
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Transformer -3
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Capacitor-1 F2
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Capacitor-2
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Capacitor-3 Right-Click on Capacitor
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Capacitor-4 Right-Click on Capacitor > Select Capacitor
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Capacitor-5 Control + Right-Click on Capacitor
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Capacitor-6
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Capacitor-7 Control + Right-Click on Capacitor
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Capacitor-8
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Diode-1 F2
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Diode-2
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Diode-3 Right-Click on Diode
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Diode-4 Right-Click on Diode > Pick New Diode
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Diode-5
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NPN / PNP -1 F2
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NPN / PNP -2
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NPN / PNP -3 Right-Click on NPN
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NPN / PNP -4 Right-Click on NPN > Pick New Transistor
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NPN / PNP -5
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NPN / PNP – 6 Control + R
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NPN / PNP – 7 Control + R
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NPN / PNP – 8 Control + R
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NPN / PNP – 9 Control + R
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NPN / PNP – 10 Control + E
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NMOS / PMOS -1 F2
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NMOS / PMOS -2
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NMOS / PMOS -3 Right-Click on NMOS
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NMOS / PMOS -4 Right-Click on NMOS > Pick New MOSFET
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NMOS / PMOS -5
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E / G – 1 F2
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E / G - 2
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E / G – 3 Control + Right-Click
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E / G - 4
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E / G - 5
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Voltage / Current – 1 F2
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Voltage / Current - 2
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Voltage / Current – 3 Right-Click
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Voltage / Current – 4 Right-Click > Advanced
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Voltage / Current - 5
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Voltage / Current - 6
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Voltage / Current - 7
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Voltage / Current - 8
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Voltage / Current - 9
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Voltage / Current - 10
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Voltage / Current - 11
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Voltage / Current - 12
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Behavioral Voltage / Behavioral Current – 1 F2
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Behavioral Voltage / Behavioral Current - 2
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Behavioral Voltage / Behavioral Current – 3 Control + Right-Click
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Behavioral Voltage / Behavioral Current - 4
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Behavioral Voltage / Behavioral Current - 5
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