Half-Adder using logic gates

Chetan
Chetan Narhare
• Created on Mar 6, 2025 • 0 • 0 • 2
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Half-Adder using logic gates
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Integrated Circuits Used

74LS86 74LS08

Description

IC-74LS86 (EX-OR) IC-74LS08 (AND)

Procedure

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