Full adder using Nand

Soham
Soham Deogaonkar
• Created on Jul 16, 2025 • 0 • 0 • 1
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Full adder using Nand
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Integrated Circuits Used

74LS00

Procedure

  1. Connect Pin-1 (Input) of ICBase-1 (74LS00) to Input-15.
  2. Connect Pin-2 (Input) of ICBase-1 (74LS00) to Input-14.
  3. Connect Pin-7 (Ground) of ICBase-1 (74LS00) to GND Port.
  4. Connect Pin-20 (VCC) of ICBase-1 (74LS00) to VCC Port.
  5. Connect Pin-7 (Ground) of ICBase-2 (74LS00) to GND Port.
  6. Connect Pin-20 (VCC) of ICBase-2 (74LS00) to VCC Port.
  7. Connect Pin-4 (Input) of ICBase-1 (74LS00) to Input-15.
  8. Connect Pin-5 (Input) of ICBase-1 (74LS00) to Pin-3 (Output) of ICBase-1 (74LS00).
  9. Add IC 74LS00 into ICBase-1 (74LS00).
  10. Connect Pin-19 (Input) of ICBase-1 (74LS00) to Input-14.
  11. Connect Pin-18 (Input) of ICBase-1 (74LS00) to Pin-3 (Output) of ICBase-1 (74LS00).
  12. Add IC 74LS00 into ICBase-5 (74LS00).
  13. Add IC 74LS00 into ICBase-4 (74LS00).
  14. Connect Pin-2 (Input) of ICBase-5 (74LS00) to Pin-3 (Output) of ICBase-1 (74LS00).
  15. Add IC 74LS00 into ICBase-2 (74LS00).
  16. Connect Pin-16 (Input) of ICBase-1 (74LS00) to Pin-6 (Output) of ICBase-1 (74LS00).
  17. Connect Pin-15 (Input) of ICBase-1 (74LS00) to Pin-17 (Output) of ICBase-1 (74LS00).
  18. Connect Pin-1 (Input) of ICBase-2 (74LS00) to Pin-14 (Output) of ICBase-1 (74LS00).
  19. Connect Pin-2 (Input) of ICBase-2 (74LS00) to Input-13.
  20. Connect Pin-4 (Input) of ICBase-2 (74LS00) to Pin-14 (Output) of ICBase-1 (74LS00).
  21. Connect Pin-5 (Input) of ICBase-2 (74LS00) to Pin-3 (Output) of ICBase-2 (74LS00).
  22. Connect Pin-19 (Input) of ICBase-2 (74LS00) to Pin-3 (Output) of ICBase-2 (74LS00).
  23. Connect Pin-18 (Input) of ICBase-2 (74LS00) to Input-13.
  24. Connect Pin-1 (Input) of ICBase-4 (74LS00) to Pin-6 (Output) of ICBase-2 (74LS00).
  25. Connect Pin-2 (Input) of ICBase-4 (74LS00) to Pin-17 (Output) of ICBase-2 (74LS00).
  26. Connect Output-15 to Pin-3 (Output) of ICBase-4 (74LS00).
  27. Connect Pin-1 (Input) of ICBase-5 (74LS00) to Pin-3 (Output) of ICBase-2 (74LS00).
  28. Connect Output-13 to Pin-3 (Output) of ICBase-5 (74LS00).
  29. Connect Pin-7 (Ground) of ICBase-4 (74LS00) to GND Port.
  30. Connect Pin-20 (VCC) of ICBase-4 (74LS00) to VCC Port.
  31. Connect Pin-7 (Ground) of ICBase-5 (74LS00) to GND Port.
  32. Connect Pin-20 (VCC) of ICBase-5 (74LS00) to VCC Port.