2 : 4 decoder

Gayatri
Gayatri Belhekar
• Created on May 6, 2021 • 0 • 0 • 2
Edit Circuit Copy Circuit Try Yourself
2 : 4 decoder
100%

Integrated Circuits Used

74LS04 74LS00

Procedure

  1. Connect VCC Port to ICBase-2 (74LS00).
  2. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-14.
  3. Connect Pin-5 (Input) of ICBase-2 (74LS00) to Input-14.
  4. Add IC 74LS04 into ICBase-1 (74LS04).
  5. Add IC 74LS00 into ICBase-2 (74LS00).
  6. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS00).
  8. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS00).
  10. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-15.
  11. Connect Pin-1 (Input) of ICBase-2 (74LS00) to Pin-2 (Output) of ICBase-1 (74LS04).
  12. Connect Pin-2 (Input) of ICBase-2 (74LS00) to Pin-4 (Output) of ICBase-1 (74LS04).
  13. Connect Output-0 to Pin-3 (Output) of ICBase-2 (74LS00).
  14. Connect Pin-4 (Input) of ICBase-2 (74LS00) to Pin-2 (Output) of ICBase-1 (74LS04).
  15. Connect Output-1 to Pin-6 (Output) of ICBase-2 (74LS00).
  16. Connect Pin-15 (Input) of ICBase-2 (74LS00) to Input-15.
  17. Connect Pin-16 (Input) of ICBase-2 (74LS00) to Pin-4 (Output) of ICBase-1 (74LS04).
  18. Connect Pin-14 (Output) of ICBase-2 (74LS00) to Output-2.
  19. Connect Input-15 to Pin-19 (Input) of ICBase-2 (74LS00).
  20. Connect Pin-18 (Input) of ICBase-2 (74LS00) to Input-14.
  21. Connect Output-3 to Pin-17 (Output) of ICBase-2 (74LS00).