EXP 2(1) - 8:1 Multiplexer

Harsh
Harsh Rathod
• Created on Dec 31, 2022 • 0 • 0 • 3
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EXP 2(1) - 8:1 Multiplexer
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Integrated Circuits Used

74LS153 74LS32 74LS04

Description

Design and implement 8:1 multiplexer by using IC 74LS153 & verify its truth table.

Procedure

  1. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS04).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  4. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  6. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  7. Connect Pin-6 (Input) of ICBase-1 (74LS153) to Input-0.
  8. Connect Pin-5 (Input) of ICBase-1 (74LS153) to Input-1.
  9. Connect Pin-4 (Input) of ICBase-1 (74LS153) to Input-2.
  10. Connect Pin-3 (Input) of ICBase-1 (74LS153) to Input-3.
  11. Connect Pin-14 (Input) of ICBase-1 (74LS153) to Input-4.
  12. Connect Pin-15 (Input) of ICBase-1 (74LS153) to Input-5.
  13. Connect Pin-16 (Input) of ICBase-1 (74LS153) to Input-6.
  14. Connect Pin-17 (Input) of ICBase-1 (74LS153) to Input-7.
  15. Connect Pin-18 (Input) of ICBase-1 (74LS153) to Input-13.
  16. Connect Pin-2 (Input) of ICBase-1 (74LS153) to Input-14.
  17. Connect Pin-1 (Input) of ICBase-1 (74LS153) to Input-15.
  18. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-15.
  19. Connect Pin-19 (Input) of ICBase-1 (74LS153) to Pin-2 (Output) of ICBase-2 (74LS04).
  20. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-7 (Output) of ICBase-1 (74LS153).
  21. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-13 (Output) of ICBase-1 (74LS153).
  22. Connect Output-0 to Pin-3 (Output) of ICBase-3 (74LS32).
  23. Add IC 74LS153 into ICBase-1 (74LS153).
  24. Add IC 74LS32 into ICBase-3 (74LS32).
  25. Add IC 74LS04 into ICBase-2 (74LS04).