16:1 mux using 8:1 mux

kunal
kunal pawar
• Created on Aug 25, 2025 • 0 • 0 • 3
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16:1 mux using 8:1 mux
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Integrated Circuits Used

74LS151 74LS04 74LS32

Procedure

  1. Add IC 74LS151 into ICBase-1 (74LS151).
  2. Add IC 74LS151 into ICBase-2 (74LS151).
  3. Add IC 74LS04 into ICBase-3 (74LS04).
  4. Add IC 74LS32 into ICBase-4 (74LS32).
  5. Connect Pin-15 (Input) of ICBase-2 (74LS151) to Input-0.
  6. Connect Pin-14 (Input) of ICBase-2 (74LS151) to Input-1.
  7. Connect Pin-13 (Input) of ICBase-2 (74LS151) to Input-2.
  8. Connect Pin-15 (Input) of ICBase-1 (74LS151) to Input-0.
  9. Connect Pin-14 (Input) of ICBase-1 (74LS151) to Input-1.
  10. Connect Pin-13 (Input) of ICBase-1 (74LS151) to Input-2.
  11. Connect Pin-7 (Input) of ICBase-1 (74LS151) to Input-3.
  12. Connect Pin-1 (Input) of ICBase-3 (74LS04) to Input-3.
  13. Connect Pin-7 (Input) of ICBase-2 (74LS151) to Pin-2 (Output) of ICBase-3 (74LS04).
  14. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS04).
  15. Connect VCC Port to Pin-20 (VCC) of ICBase-4 (74LS32).
  16. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS151).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS151).
  18. Connect GND Port to Pin-8 (Ground) of ICBase-2 (74LS151).
  19. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS04).
  20. Connect GND Port to Pin-7 (Ground) of ICBase-4 (74LS32).
  21. Connect Pin-1 (Input) of ICBase-4 (74LS32) to Pin-5 (Output) of ICBase-1 (74LS151).
  22. Connect Pin-2 (Input) of ICBase-4 (74LS32) to Pin-5 (Output) of ICBase-2 (74LS151).
  23. Connect Output-3 to Pin-3 (Output) of ICBase-4 (74LS32).
  24. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS151).