4 bit binary adder

rahul
rahul tyagi
• Created on Dec 7, 2023 • 0 • 0 • 3
Edit Circuit Copy Circuit Try Yourself
4 bit binary adder
100%

Integrated Circuits Used

74LS86 74LS83 74LS04

Procedure

  1. Add IC 74LS86 into ICBase-3 (74LS86).
  2. Add IC 74LS83 into ICBase-2 (74LS83).
  3. Add IC 74LS04 into ICBase-1 (74LS04).
  4. Add IC 74LS83 into ICBase-4 (74LS83).
  5. Connect Pin-5 (VCC) of ICBase-2 (74LS83) to VCC Port.
  6. Connect Pin-20 (VCC) of ICBase-3 (74LS86) to VCC Port.
  7. Connect Pin-5 (VCC) of ICBase-4 (74LS83) to VCC Port.
  8. Connect Pin-16 (Ground) of ICBase-4 (74LS83) to GND Port.
  9. Connect Pin-7 (Ground) of ICBase-3 (74LS86) to GND Port.
  10. Connect Pin-16 (Ground) of ICBase-2 (74LS83) to GND Port.
  11. Connect Pin-7 (Ground) of ICBase-1 (74LS04) to GND Port.
  12. Connect Pin-1 (Input) of ICBase-2 (74LS83) to Input-7.
  13. Connect Pin-3 (Input) of ICBase-2 (74LS83) to Input-6.
  14. Connect Pin-8 (Input) of ICBase-2 (74LS83) to Input-5.
  15. Connect Pin-14 (Input) of ICBase-2 (74LS83) to Input-4.
  16. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-14.
  17. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-13.
  18. Connect Pin-20 (VCC) of ICBase-1 (74LS04) to VCC Port.
  19. Connect Pin-2 (Output) of ICBase-1 (74LS04) to Pin-20 (Input) of ICBase-2 (74LS83).
  20. Connect Pin-5 (Input) of ICBase-1 (74LS04) to Input-12.
  21. Connect Pin-4 (Input) of ICBase-2 (74LS83) to Pin-4 (Output) of ICBase-1 (74LS04).
  22. Connect Pin-15 (Input) of ICBase-1 (74LS04) to Input-11.
  23. Connect Pin-15 (Input) of ICBase-2 (74LS83) to Pin-14 (Output) of ICBase-1 (74LS04).
  24. Connect Pin-7 (Input) of ICBase-2 (74LS83) to Pin-6 (Output) of ICBase-1 (74LS04).
  25. Connect VCC Port to Pin-17 (Input) of ICBase-2 (74LS83).
  26. Connect Pin-17 (Input) of ICBase-1 (74LS04) to Pin-18 (Output) of ICBase-2 (74LS83).
  27. Connect Pin-16 (Output) of ICBase-1 (74LS04) to Pin-17 (Input) of ICBase-4 (74LS83).
  28. Connect Pin-16 (Output) of ICBase-1 (74LS04) to Output-11.
  29. Connect GND Port to Pin-1 (Input) of ICBase-4 (74LS83).
  30. Connect GND Port to Pin-3 (Input) of ICBase-4 (74LS83).
  31. Connect GND Port to Pin-8 (Input) of ICBase-4 (74LS83).
  32. Connect Pin-1 (Input) of ICBase-3 (74LS86) to Pin-13 (Output) of ICBase-2 (74LS83).
  33. Connect Pin-2 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  34. Connect Pin-15 (Input) of ICBase-4 (74LS83) to Pin-3 (Output) of ICBase-3 (74LS86).
  35. Connect Pin-4 (Input) of ICBase-3 (74LS86) to Pin-6 (Output) of ICBase-2 (74LS83).
  36. Connect Pin-5 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  37. Connect Pin-7 (Input) of ICBase-4 (74LS83) to Pin-6 (Output) of ICBase-3 (74LS86).
  38. Connect Pin-16 (Input) of ICBase-3 (74LS86) to Pin-2 (Output) of ICBase-2 (74LS83).
  39. Connect Pin-15 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  40. Connect Pin-4 (Input) of ICBase-4 (74LS83) to Pin-14 (Output) of ICBase-3 (74LS86).
  41. Connect Pin-19 (Input) of ICBase-3 (74LS86) to Pin-5 (VCC) of ICBase-2 (74LS83).
  42. Connect Pin-18 (Input) of ICBase-3 (74LS86) to Pin-16 (Output) of ICBase-1 (74LS04).
  43. Connect Pin-20 (Input) of ICBase-4 (74LS83) to Pin-17 (Output) of ICBase-3 (74LS86).
  44. Connect Pin-19 (Output) of ICBase-4 (74LS83) to Output-9.
  45. Connect Pin-2 (Output) of ICBase-4 (74LS83) to Output-8.
  46. Connect Pin-6 (Output) of ICBase-4 (74LS83) to Output-7.
  47. Connect Pin-13 (Output) of ICBase-4 (74LS83) to Output-6.
  48. Connect Pin-14 (Input) of ICBase-4 (74LS83) to GND Port.
  49. Connect Pin-2 (Output) of ICBase-1 (74LS04) to ICBase-2 (74LS83).
  50. Connect Pin-16 (Output) of ICBase-1 (74LS04) to ICBase-4 (74LS83).
  51. Connect Pin-2 (Input) of ICBase-3 (74LS86) to ICBase-1 (74LS04).