Half adder using only NAND gate

Sowmya
Sowmya P Y
• Created on Jan 27, 2021 • 0 • 0 • 1
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Half adder using only NAND gate
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Integrated Circuits Used

74LS00

Procedure

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