Circuit using NAND gates 1

Nabeel
Nabeel Khan
• Created on Jul 28, 2021 • 0 • 0 • 2
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Circuit using NAND gates 1
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Integrated Circuits Used

74LS00 74LS20

Description

f(A,B,C,D)=sum(1,2,4,5,9,10,12,15) D(8,11,13)

Procedure

  1. Add IC 74LS00 into ICBase-1 (74LS00).
  2. Add IC 74LS00 into ICBase-2 (74LS00).
  3. Add IC 74LS00 into ICBase-3 (74LS00).
  4. Add IC 74LS20 into ICBase-4 (74LS20).
  5. Connect Input-14 to Pin-1 (Input) of ICBase-1 (74LS00).
  6. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS00).
  7. Connect Pin-16 (Input) of ICBase-2 (74LS00) to Pin-3 (Output) of ICBase-1 (74LS00).
  8. Connect Input-13 to Pin-4 (Input) of ICBase-1 (74LS00).
  9. Connect Input-13 to Pin-5 (Input) of ICBase-1 (74LS00).
  10. Connect Pin-2 (Input) of ICBase-2 (74LS00) to Pin-6 (Output) of ICBase-1 (74LS00).
  11. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS00).
  12. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS00).
  13. Connect Input-12 to Pin-19 (Input) of ICBase-1 (74LS00).
  14. Connect Input-12 to Pin-18 (Input) of ICBase-1 (74LS00).
  15. Connect Pin-18 (Input) of ICBase-3 (74LS00) to Pin-17 (Output) of ICBase-1 (74LS00).
  16. Connect Pin-6 (Output) of ICBase-1 (74LS00) to Pin-16 (Input) of ICBase-1 (74LS00).
  17. Connect Input-12 to Pin-15 (Input) of ICBase-1 (74LS00).
  18. Connect Pin-1 (Input) of ICBase-4 (74LS20) to Pin-14 (Output) of ICBase-1 (74LS00).
  19. Connect Input-14 to Pin-1 (Input) of ICBase-2 (74LS00).
  20. Connect Pin-2 (Input) of ICBase-4 (74LS20) to Pin-3 (Output) of ICBase-2 (74LS00).
  21. Connect Input-15 to Pin-4 (Input) of ICBase-2 (74LS00).
  22. Connect Input-12 to Pin-5 (Input) of ICBase-2 (74LS00).
  23. Connect Pin-4 (Input) of ICBase-4 (74LS20) to Pin-6 (Output) of ICBase-2 (74LS00).
  24. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS00).
  25. Connect Pin-2 (Input) of ICBase-3 (74LS00) to Pin-14 (Output) of ICBase-2 (74LS00).
  26. Connect Input-13 to Pin-15 (Input) of ICBase-2 (74LS00).
  27. Connect Pin-5 (Input) of ICBase-4 (74LS20) to Pin-17 (Output) of ICBase-2 (74LS00).
  28. Connect Pin-3 (Output) of ICBase-1 (74LS00) to Pin-18 (Input) of ICBase-2 (74LS00).
  29. Connect Input-15 to Pin-19 (Input) of ICBase-2 (74LS00).
  30. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS00).
  31. Connect Pin-14 (Output) of ICBase-2 (74LS00) to Pin-1 (Input) of ICBase-3 (74LS00).
  32. Connect Pin-19 (Input) of ICBase-3 (74LS00) to Pin-3 (Output) of ICBase-3 (74LS00).
  33. Connect Pin-6 (Output) of ICBase-4 (74LS20) to Pin-4 (Input) of ICBase-3 (74LS00).
  34. Connect Pin-6 (Output) of ICBase-4 (74LS20) to Pin-5 (Input) of ICBase-3 (74LS00).
  35. Connect Pin-16 (Input) of ICBase-3 (74LS00) to Pin-6 (Output) of ICBase-3 (74LS00).
  36. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS00).
  37. Connect Output-0 to Pin-14 (Output) of ICBase-3 (74LS00).
  38. Connect Pin-17 (Output) of ICBase-3 (74LS00) to Pin-15 (Input) of ICBase-3 (74LS00).
  39. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS00).
  40. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS20).
  41. Connect Input-14 to ICBase-1 (74LS00).