Half adder (2 multiplexer)

Vinay
Vinay S
• Created on Mar 21, 2025 • 0 • 0 • 1
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Half adder (2 multiplexer)
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Integrated Circuits Used

74LS153

Description

1st multiplexer (carry) d0, d1, d2 = 0 d3 = 1 2nd multiplexer (sum) d0 = 0 d1, d2, d3 = 1

Procedure

  1. Add IC 74LS153 into ICBase-2 (74LS153).
  2. Add IC 74LS153 into ICBase-1 (74LS153).
  3. Connect GND Port to Pin-1 (Input) of ICBase-1 (74LS153).
  4. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  5. Connect GND Port to Pin-1 (Input) of ICBase-2 (74LS153).
  6. Connect GND Port to Pin-8 (Ground) of ICBase-2 (74LS153).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  8. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS153).
  9. Connect Input-0 to Pin-18 (Input) of ICBase-2 (74LS153).
  10. Connect Input-0 to Pin-18 (Input) of ICBase-1 (74LS153).
  11. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS153).
  12. Connect Input-1 to Pin-2 (Input) of ICBase-2 (74LS153).
  13. Connect Input-15 to Pin-3 (Input) of ICBase-1 (74LS153).
  14. Connect Input-14 to Pin-4 (Input) of ICBase-1 (74LS153).
  15. Connect Input-13 to Pin-5 (Input) of ICBase-1 (74LS153).
  16. Connect Input-12 to Pin-6 (Input) of ICBase-1 (74LS153).
  17. Connect Input-9 to Pin-3 (Input) of ICBase-2 (74LS153).
  18. Connect Input-8 to Pin-4 (Input) of ICBase-2 (74LS153).
  19. Connect Input-7 to Pin-5 (Input) of ICBase-2 (74LS153).
  20. Connect Input-6 to Pin-6 (Input) of ICBase-2 (74LS153).
  21. Connect Output-13 to Pin-7 (Output) of ICBase-1 (74LS153).
  22. Connect Output-7 to Pin-7 (Output) of ICBase-2 (74LS153).