2 bit adder

Shubham Joshi
Shubham Joshi
• Created on Sep 30, 2025 • 0 • 0 • 2
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2 bit adder
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Integrated Circuits Used

74LS86 74LS08

Procedure

  1. Add IC 74LS86 into ICBase-2 (74LS86).
  2. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS86).
  3. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS86).
  4. Connect Pin-1 (Input) of ICBase-2 (74LS86) to Input-0.
  5. Connect Pin-2 (Input) of ICBase-2 (74LS86) to Input-3.
  6. Connect Output-0 to Pin-3 (Output) of ICBase-2 (74LS86).
  7. Add IC 74LS08 into ICBase-3 (74LS08).
  8. Connect Input-0 to Pin-1 (Input) of ICBase-3 (74LS08).
  9. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Input-3.
  10. Connect Pin-4 (Input) of ICBase-2 (74LS86) to Input-4.
  11. Connect Pin-5 (Input) of ICBase-2 (74LS86) to Input-1.
  12. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  13. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  14. Connect Output-1 to Pin-3 (Output) of ICBase-3 (74LS08).