5 bit comparator

Sanavi
Sanavi Amrutkar
• Created on Apr 29, 2025 • 0 • 0 • 3
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5 bit comparator
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Integrated Circuits Used

74LS85 74LS86 74LS04

Description

two numbers are: 10001 10000

Procedure

  1. Add IC 74LS85 into ICBase-1 (74LS85).
  2. Add IC 74LS86 into ICBase-2 (74LS86).
  3. Connect GND Port to Pin-2 (Input) of ICBase-1 (74LS85).
  4. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS85).
  5. Connect Output-0 to Pin-5 (Output) of ICBase-1 (74LS85).
  6. Connect Output-1 to Pin-6 (Output) of ICBase-1 (74LS85).
  7. Connect Output-2 to Pin-7 (Output) of ICBase-1 (74LS85).
  8. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS85).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS85).
  10. Connect GND Port to Pin-13 (Input) of ICBase-1 (74LS85).
  11. Connect GND Port to Pin-14 (Input) of ICBase-1 (74LS85).
  12. Connect GND Port to Pin-15 (Input) of ICBase-1 (74LS85).
  13. Connect GND Port to Pin-16 (Input) of ICBase-1 (74LS85).
  14. Connect GND Port to Pin-17 (Input) of ICBase-1 (74LS85).
  15. Connect GND Port to Pin-18 (Input) of ICBase-1 (74LS85).
  16. Connect VCC Port to Pin-19 (Input) of ICBase-1 (74LS85).
  17. Connect VCC Port to Pin-1 (Input) of ICBase-1 (74LS85).
  18. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS86).
  19. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS86).
  20. Connect VCC Port to Pin-2 (Input) of ICBase-2 (74LS86).
  21. Connect GND Port to Pin-1 (Input) of ICBase-2 (74LS86).
  22. Connect GND Port to ICBase-1 (74LS85).
  23. Add IC 74LS04 into ICBase-3 (74LS04).
  24. Connect Pin-1 (Input) of ICBase-3 (74LS04) to Pin-3 (Output) of ICBase-2 (74LS86).
  25. Connect Pin-3 (Input) of ICBase-1 (74LS85) to Pin-2 (Output) of ICBase-3 (74LS04).
  26. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS04).
  27. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS04).
  28. Connect VCC Port to ICBase-3 (74LS04).