8:1 MUX using two 4:1 MUX

Aditya
Aditya Katkar
• Created on Sep 2, 2021 • 0 • 0 • 3
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8:1 MUX using two 4:1 MUX
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Integrated Circuits Used

74LS153 74LS04 74LS32

Procedure

  1. Add IC 74LS153 into ICBase-1 (74LS153).
  2. Add IC 74LS04 into ICBase-2 (74LS04).
  3. Add IC 74LS32 into ICBase-3 (74LS32).
  4. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  5. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to VCC Port.
  6. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  7. Connect Pin-7 (Ground) of ICBase-3 (74LS32) to GND Port.
  8. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  9. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  10. Connect Input-13 to Pin-1 (Input) of ICBase-1 (74LS153).
  11. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-13.
  12. Connect Pin-19 (Input) of ICBase-1 (74LS153) to Pin-2 (Output) of ICBase-2 (74LS04).
  13. Connect Input-12 to Pin-2 (Input) of ICBase-1 (74LS153).
  14. Connect Input-11 to Pin-18 (Input) of ICBase-1 (74LS153).
  15. Connect GND Port to Pin-3 (Input) of ICBase-1 (74LS153).
  16. Connect Pin-5 (Input) of ICBase-1 (74LS153) to GND Port.
  17. Connect GND Port to Pin-15 (Input) of ICBase-1 (74LS153).
  18. Connect GND Port to Pin-16 (Input) of ICBase-1 (74LS153).
  19. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS153).
  20. Connect Pin-6 (Input) of ICBase-1 (74LS153) to VCC Port.
  21. Connect VCC Port to Pin-14 (Input) of ICBase-1 (74LS153).
  22. Connect VCC Port to Pin-17 (Input) of ICBase-1 (74LS153).
  23. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-7 (Output) of ICBase-1 (74LS153).
  24. Connect Pin-13 (Output) of ICBase-1 (74LS153) to Pin-2 (Input) of ICBase-3 (74LS32).
  25. Connect Output-4 to Pin-3 (Output) of ICBase-3 (74LS32).