!(A.B)+!B.C

Rudrita
Rudrita Rahman
• Created on Apr 2, 2021 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
!(A.B)+!B.C
100%

Integrated Circuits Used

74LS04 74LS08 74LS32

Description

1. First find out the values of A.B 2. Then find out the values of !(A.B) 3. And then find out the values of !B 4. After that find out the values of !B.C 5. At the end, find out the values of !(A.B)+!B.C Here, INPUT SECTION: Pin 1: A Pin 2: B Pin 3: C OUTPUT SECTION: Pin 2: !B Pin 5: A.B Pin 6: !(A.B) Pin 7: !B.C Pin 9: !(A.B)+!B.C

Procedure

  1. Connect Output-5 to Pin-3 (Output) of ICBase-2 (74LS08).
  2. Connect Output-6 to Pin-2 (Output) of ICBase-1 (74LS04).
  3. Connect Input-2 to Pin-3 (Input) of ICBase-1 (74LS04).
  4. Connect Pin-4 (Input) of ICBase-2 (74LS08) to Pin-4 (Output) of ICBase-1 (74LS04).
  5. Connect Input-3 to Pin-5 (Input) of ICBase-2 (74LS08).
  6. Connect Output-7 to Pin-6 (Output) of ICBase-2 (74LS08).
  7. Connect Pin-1 (Input) of ICBase-3 (74LS32) to Pin-2 (Output) of ICBase-1 (74LS04).
  8. Connect Pin-2 (Input) of ICBase-3 (74LS32) to Pin-6 (Output) of ICBase-2 (74LS08).
  9. Connect Output-9 to Pin-3 (Output) of ICBase-3 (74LS32).
  10. Connect VCC Port to ICBase-3 (74LS32).
  11. Add IC 74LS04 into ICBase-1 (74LS04).
  12. Add IC 74LS08 into ICBase-2 (74LS08).
  13. Add IC 74LS32 into ICBase-3 (74LS32).
  14. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  15. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS08).
  16. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS32).
  17. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  18. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS08).
  19. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS32).
  20. Connect Input-1 to Pin-1 (Input) of ICBase-2 (74LS08).
  21. Connect Input-2 to Pin-2 (Input) of ICBase-2 (74LS08).
  22. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Pin-3 (Output) of ICBase-2 (74LS08).
  23. Connect Output-2 to Pin-4 (Output) of ICBase-1 (74LS04).