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SPICE Circuit Simulation

SPICE Circuit Simulation. S imulation P rogram with I ntegrated C ircuit E mphasis. Bruce Mayer, PE Licensed Electrical & Mechanical Engineer BMayer@ChabotCollege.edu. PSPICE AC-SS Analysis. Circuit to Simulate  TextBook Fig. 8.30 . Place L, C, R, GND.

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SPICE Circuit Simulation

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  1. SPICE Circuit Simulation Simulation Program with Integrated Circuit Emphasis Bruce Mayer, PE Licensed Electrical & Mechanical EngineerBMayer@ChabotCollege.edu

  2. PSPICE AC-SS Analysis • Circuit to Simulate  TextBook Fig. 8.30 • Place L, C, R, GND • Complex New Part  AC Voltage Source • PullDown Menu: Draw  Get New Part… • Now Install AC V-Src • Draw • Get New Part…

  3. Get AC-Source Part • Place AC-Source to Complete Wiring NOT Case Sensitive

  4. Source & Analysis ParaMeters • DOUBLE-Click AC Source to Call up Parameter Dialog Box • Note that this Source has ZERO DC-Bias • Use PullDown Menu:Analysis  Setup…

  5. Write Vout & I data to File • PullDown Menu: Draw  Get New Part… • Place “IPrinter” in SERIES for Current • Need Current to EXIT at “−” side of IPRINT • Use PullDown Menu:Edit  Flip

  6. Write Vout & I data to File • PullDown Menu: Draw  Get New Part… • Place “VPrinter” in PARALLEL for Voltage • No Need Flip/Twist the VPRINT1 “VoltMeter” that measures V Relative to GND

  7. Set “PRINTER” Attributes DOUBLE-Click VPRINTER DOUBLE-Click IPRINTER NOTE: “Y” ≡ yes • NOTE: “Y” ≡ yes

  8. Run Simulation for Vout & I • Run Simulation • Examine Answer • OutPut Sent to NotePad

  9. AC Sweep Analysis • Use PullDown Menu:Analysis  Setup… • Access (OscilloScope) PROBE Window and Use PullDown Menu • Trace Add Vout

  10. Vout AC-Sweep Magnitude

  11. Vout AC-Sweep PHASE • 2nd Y-Axis for Phase • Add Phase Trace • Magnitude & Phase for Vout Phase 1st Mag 2nd

  12. I Magnitude & Phase Sweep

  13. Add LABELS to PROBE Plot

  14. All-in-One Probe-Plot

  15. HomeWork Presentation • Paste Result • PasteSpecial Enhanced MetaFile

  16. ReCall Copy Model to ClipBoard

  17. MSWord HW Example • TWO Copy-n-Paste Operations • Model • Mouse-Pointer Window-Select • Copy to Clipboard Command • Default Paste • Probe Simulation Plot • Copy to Clipboard Command • PasteSpecial Enhanced MetaFile

  18. P8-131 Modified • Use PSPICE to fine vo(t) for: • Get and Place • VAC, R, L,C 53 µF 4.3 kΩ 2.7 mH 19V·cos(314t + 63°)

  19. Current-Controlled Current-Src • Use PullDown Menu: Draw  Get New Part • Current-Controlled Current-Source (CCCS) ≡ PartName “F” • Place & Wire CCCS • To activated Attribute Dialog Boxes DOUBLE-Click Parts: • VAC (Vac source) • F (CCCS, 2ix)

  20. Set Attributes/Parameters The Voltage Source The CCCS, 2·ix

  21. Prep for OutPut, Vo • Add VPRINT1 to receiveVo • Configure Data Printer to Record • AC (Frequency) • MAGnitude • PHASE • DOUBLE-Click VPrinter

  22. P8-131mod Simulation Results • Prep 50 Hz (314 rad/s) Analysis • PullDown Menu: Analysis  Setup • Run Analysis to Generate the VPRINT1 OutPut file • PullDown Menu: Analysis  Examine Out

  23. P8-131mod Solution Summary • Alternative Schematic • SameResult

  24. Recall PSPICE Tutorials • http://www.uta.edu/ee/hw/pspice/index.php

  25. (UCB) SPICE Complete SPICE Up Your Meals! These NCAA California (UC Berkeley) Golden Bears classic glass salt & pepper shakers comes complete with 2 stainless steel tops and metal baseball applique featuring a photo-domed logo

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