NOR (AND OR NOT)

Rishith.S.
Rishith.S.
• Created on Oct 4, 2026 • 0 • 0 • 1
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NOR (AND OR NOT)
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Integrated Circuits Used

74LS02

Procedure

  1. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS02).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS02).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS02).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS02).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS02).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS02).
  7. Add IC 74LS02 into ICBase-2 (74LS02).
  8. Add IC 74LS02 into ICBase-1 (74LS02).
  9. Add IC 74LS02 into ICBase-3 (74LS02).
  10. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS02).
  11. Connect Input-14 to Pin-3 (Input) of ICBase-1 (74LS02).
  12. Connect Output-13 to Pin-1 (Output) of ICBase-1 (74LS02).
  13. Connect Input-9 to Pin-2 (Input) of ICBase-2 (74LS02).
  14. Connect Input-8 to Pin-3 (Input) of ICBase-2 (74LS02).
  15. Connect Pin-18 (Input) of ICBase-2 (74LS02) to Pin-1 (Output) of ICBase-2 (74LS02).
  16. Connect Output-6 to Pin-19 (Output) of ICBase-2 (74LS02).
  17. Connect Input-2 to Pin-2 (Input) of ICBase-3 (74LS02).
  18. Connect Input-2 to Pin-3 (Input) of ICBase-3 (74LS02).
  19. Connect Pin-18 (Input) of ICBase-3 (74LS02) to Pin-1 (Output) of ICBase-3 (74LS02).
  20. Connect Input-1 to Pin-5 (Input) of ICBase-3 (74LS02).
  21. Connect Input-1 to Pin-6 (Input) of ICBase-3 (74LS02).
  22. Connect Pin-17 (Input) of ICBase-3 (74LS02) to Pin-4 (Output) of ICBase-3 (74LS02).
  23. Connect Output-0 to Pin-19 (Output) of ICBase-3 (74LS02).