2.Triple 3-Input NOR Gates

Sayyedain Abbas
Sayyedain Abbas
• Created on Sep 17, 2025 • 0 • 0 • 1
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2.Triple 3-Input NOR Gates
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Integrated Circuits Used

74LS27

Procedure

  1. Add IC 74LS27 into ICBase-2 (74LS27).
  2. Connect Pin-1 (Input) of ICBase-2 (74LS27) to Input-0.
  3. Connect Input-1 to Pin-2 (Input) of ICBase-2 (74LS27).
  4. Connect Input-2 to Pin-19 (Input) of ICBase-2 (74LS27).
  5. Connect Output-0 to Pin-18 (Output) of ICBase-2 (74LS27).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS27).
  7. Connect Pin-7 (Ground) of ICBase-2 (74LS27) to GND Port.
  8. Connect Pin-3 (Input) of ICBase-2 (74LS27) to Input-3.
  9. Connect Input-4 to Pin-4 (Input) of ICBase-2 (74LS27).
  10. Connect Pin-5 (Input) of ICBase-2 (74LS27) to Input-5.
  11. Connect Pin-6 (Output) of ICBase-2 (74LS27) to Output-1.
  12. Connect Output-2 to Pin-14 (Output) of ICBase-2 (74LS27).
  13. Connect Input-6 to Pin-15 (Input) of ICBase-2 (74LS27).
  14. Connect Pin-16 (Input) of ICBase-2 (74LS27) to Input-7.
  15. Connect Input-8 to Pin-17 (Input) of ICBase-2 (74LS27).