2:4 decoder

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