4:1 multiplexer

Aishwarya
Aishwarya Tongale
• Created on Mar 22, 2024 • 0 • 0 • 2
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4:1 multiplexer
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Integrated Circuits Used

74LS04 74LS11

Description

15 input is S'; 14 input is S; 13 input is I0 , 6 output is I0; 12 input is I1 , 5 output is I1; 11 input is I2 , 4 output is I2; 10 input is I3 , 3 output is I3

Procedure

  1. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS11).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS11).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  5. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-15.
  6. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-14.
  7. Connect Pin-3 (Input) of ICBase-2 (74LS11) to Pin-2 (Output) of ICBase-1 (74LS04).
  8. Connect Pin-4 (Input) of ICBase-2 (74LS11) to Pin-4 (Output) of ICBase-1 (74LS04).
  9. Connect Input-13 to Pin-5 (Input) of ICBase-2 (74LS11).
  10. Connect Output-6 to Pin-6 (Output) of ICBase-2 (74LS11).
  11. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS11).
  12. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS11).
  13. Connect Pin-3 (Input) of ICBase-3 (74LS11) to Pin-2 (Output) of ICBase-1 (74LS04).
  14. Connect Pin-4 (Input) of ICBase-3 (74LS11) to Input-14.
  15. Connect Pin-5 (Input) of ICBase-3 (74LS11) to Input-12.
  16. Connect Output-5 to Pin-6 (Output) of ICBase-3 (74LS11).
  17. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS11).
  18. Connect Pin-20 (VCC) of ICBase-4 (74LS11) to VCC Port.
  19. Connect Pin-3 (Input) of ICBase-4 (74LS11) to Input-15.
  20. Connect Pin-4 (Input) of ICBase-4 (74LS11) to Pin-4 (Output) of ICBase-1 (74LS04).
  21. Connect Pin-5 (Input) of ICBase-4 (74LS11) to Input-11.
  22. Connect Output-4 to Pin-6 (Output) of ICBase-4 (74LS11).
  23. Connect GND Port to Pin-7 (Ground) of ICBase-5 (74LS11).
  24. Connect Pin-20 (VCC) of ICBase-5 (74LS11) to VCC Port.
  25. Connect Pin-3 (Input) of ICBase-5 (74LS11) to Input-15.
  26. Connect Pin-4 (Input) of ICBase-5 (74LS11) to Input-14.
  27. Connect Input-10 to Pin-5 (Input) of ICBase-5 (74LS11).
  28. Connect Output-3 to Pin-6 (Output) of ICBase-5 (74LS11).
  29. Add IC 74LS04 into ICBase-1 (74LS04).
  30. Add IC 74LS11 into ICBase-2 (74LS11).
  31. Add IC 74LS11 into ICBase-3 (74LS11).
  32. Add IC 74LS11 into ICBase-4 (74LS11).
  33. Add IC 74LS11 into ICBase-5 (74LS11).