2:4 Decoder

Vuppu
Vuppu Neeraj
• Created on Jun 24, 2021 • 0 • 0 • 2
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2:4 Decoder
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Integrated Circuits Used

74LS04 74LS08

Procedure

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