Full adder ic74138

Sai
Sai Paithane
• Created on Jan 12, 2022 • 0 • 0 • 2
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Full adder ic74138
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Integrated Circuits Used

74LS138 74LS32

Description

full adder

Procedure

  1. Add IC 74LS138 into ICBase-1 (74LS138).
  2. Connect Pin-8 (Ground) of ICBase-1 (74LS138) to GND Port.
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS138).
  4. Connect VCC Port to Pin-6 (Input) of ICBase-1 (74LS138).
  5. Connect GND Port to Pin-4 (Input) of ICBase-1 (74LS138).
  6. Connect GND Port to Pin-5 (Input) of ICBase-1 (74LS138).
  7. Connect Input-2 to Pin-1 (Input) of ICBase-1 (74LS138).
  8. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS138).
  9. Connect Input-0 to Pin-3 (Input) of ICBase-1 (74LS138).
  10. Connect GND Port to ICBase-1 (74LS138).
  11. Connect GND Port to ICBase-1 (74LS138).
  12. Add IC 74LS32 into ICBase-2 (74LS32).
  13. Connect Pin-18 (Output) of ICBase-1 (74LS138) to Pin-1 (Input) of ICBase-2 (74LS32).
  14. Connect Pin-2 (Input) of ICBase-2 (74LS32) to Pin-17 (Output) of ICBase-1 (74LS138).
  15. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  16. Add IC 74LS32 into ICBase-3 (74LS32).
  17. Connect Pin-7 (Ground) of ICBase-2 (74LS32) to Pin-8 (Input & Output) of ICBase-2 (74LS32).
  18. Connect Pin-16 (Output) of ICBase-1 (74LS138) to Pin-1 (Input) of ICBase-3 (74LS32).
  19. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-7 (Output) of ICBase-1 (74LS138).
  20. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  21. Connect Pin-20 (VCC) of ICBase-3 (74LS32) to VCC Port.
  22. Connect Pin-4 (Input) of ICBase-3 (74LS32) to Pin-14 (Output) of ICBase-1 (74LS138).
  23. Connect Pin-13 (Output) of ICBase-1 (74LS138) to Pin-5 (Input) of ICBase-3 (74LS32).
  24. Connect Pin-4 (Input & Output) of ICBase-5 to Pin-7 (Ground) of ICBase-2 (74LS32).
  25. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).
  26. Connect Pin-1 (Input) of ICBase-2 (74LS32) to ICBase-1 (74LS138).
  27. Connect VCC Port to ICBase-2 (74LS32).