B)" - an innovative digital circuit design by Shashank Khot using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> B)" - an innovative digital circuit design by Shashank Khot using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." /> B)" - an innovative digital circuit design by Shashank Khot using 74LS04, 74LS08, 74LS11 and 74LS32. Circuit stats: 4 ICs. View, edit, or fork this circuit on DeldSim." />

2-Bit Comparator (A>B)

Shashank
Shashank Khot
• Created on Jul 18, 2024 • 0 • 0 • 4
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2-Bit Comparator (A>B)
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Integrated Circuits Used

74LS04 74LS08 74LS11 74LS32

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Connect Pin-20 (VCC) of ICBase-1 (74LS04) to VCC Port.
  3. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  4. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-0.
  5. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-1.
  6. Connect Pin-19 (Input) of ICBase-1 (74LS04) to Input-2.
  7. Connect Pin-17 (Input) of ICBase-1 (74LS04) to Input-3.
  8. Add IC 74LS08 into ICBase-2 (74LS08).
  9. Add IC 74LS11 into ICBase-3 (74LS11).
  10. Add IC 74LS32 into ICBase-4 (74LS32).
  11. Connect Pin-1 (Input) of ICBase-2 (74LS08) to Input-0.
  12. Connect Pin-20 (VCC) of ICBase-2 (74LS08) to VCC Port.
  13. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  14. Connect Pin-20 (VCC) of ICBase-3 (74LS11) to VCC Port.
  15. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS11).
  16. Connect Pin-20 (VCC) of ICBase-4 (74LS32) to VCC Port.
  17. Connect Pin-2 (Input) of ICBase-2 (74LS08) to Pin-18 (Output) of ICBase-1 (74LS04).
  18. Connect Pin-3 (Input) of ICBase-3 (74LS11) to Input-0.
  19. Connect Pin-4 (Input) of ICBase-3 (74LS11) to Input-1.
  20. Connect Pin-5 (Input) of ICBase-3 (74LS11) to Pin-16 (Output) of ICBase-1 (74LS04).
  21. Connect Pin-17 (Input) of ICBase-3 (74LS11) to Input-1.
  22. Connect Pin-16 (Input) of ICBase-3 (74LS11) to Pin-18 (Output) of ICBase-1 (74LS04).
  23. Connect Pin-15 (Input) of ICBase-3 (74LS11) to Pin-16 (Output) of ICBase-1 (74LS04).
  24. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-6 (Output) of ICBase-3 (74LS11).
  25. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-14 (Output) of ICBase-3 (74LS11).
  26. Connect Pin-19 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-4 (74LS32).
  27. Connect Pin-18 (Input) of ICBase-4 (74LS32) to Pin-3 (Output) of ICBase-2 (74LS08).
  28. Connect Output-0 to Pin-17 (Output) of ICBase-4 (74LS32).
  29. Connect Pin-7 (Ground) of ICBase-4 (74LS32) to GND Port.