B" - an innovative digital circuit design by Deepak Patil using 74LS04, 74LS08 and 74LS32. Circuit stats: 3 ICs. View, edit, or fork this circuit on DeldSim." /> B" - an innovative digital circuit design by Deepak Patil using 74LS04, 74LS08 and 74LS32. Circuit stats: 3 ICs. View, edit, or fork this circuit on DeldSim." /> B" - an innovative digital circuit design by Deepak Patil using 74LS04, 74LS08 and 74LS32. Circuit stats: 3 ICs. View, edit, or fork this circuit on DeldSim." />

Two bit comparator A>B

Deepak
Deepak Patil
• Created on Jul 22, 2024 • 0 • 0 • 3
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Two bit comparator A>B
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Integrated Circuits Used

74LS04 74LS08 74LS32

Procedure

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