2 to 4 line decoder with enable input - Copy

dhanush d
dhanush d
• Created on Dec 29, 2025 • 0 • 0 • 2
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2 to 4 line decoder with enable input - Copy
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Integrated Circuits Used

74LS04 74LS10

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Connect Pin-20 (VCC) of ICBase-2 (74LS10) to Pin-20 (VCC) of ICBase-1 (74LS04).
  3. Connect Pin-20 (VCC) of ICBase-3 (74LS10) to Pin-20 (VCC) of ICBase-2 (74LS10).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS10).
  5. Connect Pin-7 (Ground) of ICBase-2 (74LS10) to Pin-7 (Ground) of ICBase-1 (74LS04).
  6. Connect Pin-7 (Ground) of ICBase-3 (74LS10) to Pin-7 (Ground) of ICBase-2 (74LS10).
  7. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS10).
  8. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-0.
  9. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-1.
  10. Connect Pin-1 (Input) of ICBase-2 (74LS10) to Input-0.
  11. Connect Pin-2 (Input) of ICBase-2 (74LS10) to Input-1.
  12. Connect Pin-19 (Input) of ICBase-2 (74LS10) to Input-2.
  13. Connect Pin-3 (Input) of ICBase-2 (74LS10) to Input-1.
  14. Connect Pin-4 (Input) of ICBase-2 (74LS10) to Pin-2 (Output) of ICBase-1 (74LS04).
  15. Connect Pin-5 (Input) of ICBase-2 (74LS10) to Input-2.
  16. Connect Pin-1 (Input) of ICBase-3 (74LS10) to Pin-4 (Output) of ICBase-1 (74LS04).
  17. Connect Pin-2 (Input) of ICBase-3 (74LS10) to Input-0.
  18. Connect Pin-19 (Input) of ICBase-3 (74LS10) to Input-2.
  19. Connect Output-1 to Pin-18 (Output) of ICBase-3 (74LS10).
  20. Connect Pin-3 (Input) of ICBase-3 (74LS10) to Pin-2 (Output) of ICBase-1 (74LS04).
  21. Connect Pin-4 (Input) of ICBase-3 (74LS10) to Pin-4 (Output) of ICBase-1 (74LS04).
  22. Connect Input-2 to Pin-5 (Input) of ICBase-3 (74LS10).
  23. Connect Output-0 to Pin-6 (Output) of ICBase-3 (74LS10).
  24. Add IC 74LS10 into ICBase-2 (74LS10).
  25. Add IC 74LS10 into ICBase-3 (74LS10).
  26. Connect Output-2 to Pin-6 (Output) of ICBase-2 (74LS10).
  27. Connect Output-3 to Pin-18 (Output) of ICBase-2 (74LS10).