B" - an innovative digital circuit design by Aniket Chopade using 74LS11, 74LS05, 74LS08 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> B" - an innovative digital circuit design by Aniket Chopade using 74LS11, 74LS05, 74LS08 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> B" - an innovative digital circuit design by Aniket Chopade using 74LS11, 74LS05, 74LS08 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." />

2 bit comparator A>B

Aniket
Aniket Chopade
• Created on Dec 19, 2020 • 0 • 0 • 4
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2 bit comparator A>B
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Integrated Circuits Used

74LS11 74LS05 74LS08 74LS32

Procedure

  1. Connect Pin-20 (VCC) of ICBase-1 (74LS11) to VCC Port.
  2. Connect Pin-20 (VCC) of ICBase-2 (74LS05) to VCC Port.
  3. Connect Pin-20 (VCC) of ICBase-3 (74LS08) to VCC Port.
  4. Connect Pin-20 (VCC) of ICBase-4 (74LS32) to VCC Port.
  5. Connect Pin-20 (VCC) of ICBase-5 (74LS32) to VCC Port.
  6. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS11).
  7. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS05).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  10. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS32).
  11. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Input-15.
  12. Connect Pin-5 (Input) of ICBase-1 (74LS11) to Input-14.
  13. Connect Pin-3 (Input) of ICBase-1 (74LS11) to Pin-2 (Output) of ICBase-2 (74LS05).
  14. Connect Pin-16 (Input) of ICBase-1 (74LS11) to Input-12.
  15. Connect Pin-3 (Input) of ICBase-2 (74LS05) to Input-13.
  16. Connect Pin-2 (Output) of ICBase-2 (74LS05) to Pin-17 (Input) of ICBase-1 (74LS11).
  17. Connect Pin-4 (Output) of ICBase-2 (74LS05) to Pin-4 (Input) of ICBase-1 (74LS11).
  18. Connect Input-13 to Pin-15 (Input) of ICBase-1 (74LS11).
  19. Connect Pin-1 (Input) of ICBase-2 (74LS05) to Input-12.
  20. Connect Pin-4 (Output) of ICBase-2 (74LS05) to Pin-1 (Input) of ICBase-3 (74LS08).
  21. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-1 (74LS11).
  22. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-14 (Output) of ICBase-1 (74LS11).
  23. Connect Pin-2 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-3 (74LS08).
  24. Connect Pin-1 (Input) of ICBase-5 (74LS32) to Pin-3 (Output) of ICBase-4 (74LS32).
  25. Connect Pin-3 (Output) of ICBase-5 (74LS32) to Output-13.
  26. Add IC 74LS11 into ICBase-1 (74LS11).
  27. Add IC 74LS05 into ICBase-2 (74LS05).
  28. Add IC 74LS08 into ICBase-3 (74LS08).
  29. Add IC 74LS32 into ICBase-4 (74LS32).
  30. Add IC 74LS32 into ICBase-5 (74LS32).