How to make symbol of mosfet model(LTspice)

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How to make symbol of mosfet model(LTspice)

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How to make symbol of mosfet model(LTspice)

  1. 1. How to make symbol of Mosfet model (LTSpice) PART NUMBER: R6046ANZ MANUFACTURER: ROHM
  2. 2. Content• Library File• Draw Symbol• Edit Attributes• Add Attributes• Save and Copy SymbolMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 2
  3. 3. Library File Pin 1, 2 and 3 (Mosfet) .SUBCKT nameMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 3
  4. 4. Draw Symbol (Step 1/1) Click File and Select New SymbolMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 4
  5. 5. Draw Symbol (Step 1/2) Click Draw and Select Line for Draw New Mosfet SymbolMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 5
  6. 6. Draw Symbol (Step 1/3) New Diode Symbol can doneMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 6
  7. 7. Draw Symbol (Step 1/4) Click Edit and Select Add Pin/PortMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 7
  8. 8. Draw Symbol (Step 1/5) The New Pin/Port Properties Window has been opened 1 2 3 Set Label value 1, 2 and 3 then put Pin/Port on The SymbolMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 8
  9. 9. Edit Attributes (Step 2/1) Click Edit and Select Edit AttributesMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 9
  10. 10. Edit Attributes (Step 2/2) The NewSymbol Attribute Editor Window has been opened Click Symbol Type Tab and Select CellMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 10
  11. 11. Edit Attributes (Step 2/3) Double Click Prefix Tab and Type X in value columnMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 11
  12. 12. Edit Attributes (Step 2/4) Double Click The SUBCKT SpiceModel Tab and name must match Type SUBCKT name in value columnMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 12
  13. 13. Add Attributes (Step 3/1) Click Edit and Select Attributes windowMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 13
  14. 14. Add Attributes (Step 3/2) The New Attribute Window to Add Window has been openedMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 14
  15. 15. Add Attributes (Step 3/3) Select InstName Tab And Click OKMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 15
  16. 16. Add Attributes (Step 3/4) InstName Is addedMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 16
  17. 17. Add Attributes (Step 3/5) Select SpiceModel Tab And Click OKMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 17
  18. 18. Add Attributes (Step 3/6) SpiceModel is addedMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 18
  19. 19. Save and Copy Symbol (Step 4/1) Click File and Select Save AsMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 19
  20. 20. Save and Copy Symbol (Step 4/2) Select Destination Folder and Set File nameMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 20
  21. 21. Save and Copy Symbol (Step 4/3) Destination Folder And Paste Copy Copy/Paste symbol file into C:Program FilesLTCLTspiceIVlibsymMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 21
  22. 22. Save and Copy Symbol (Step 4/4) Destination Folder And Paste Copy Copy/Paste symbol file into C:Program FilesLTCLTspiceIVlibsubMonday, August 6, 2012 All Rights Reserved Copyright (C) Bee Technologies Corporation 2012 22

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