Half Substractor Using Basic Gates

Mangesh
Mangesh Dudhgaonkar Patil
• Created on Jan 13, 2022 • 0 • 0 • 3
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Half Substractor Using Basic Gates
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Integrated Circuits Used

74LS08 74LS86 74LS04

Description

SYCOA142

Procedure

  1. Connect Pin-20 (VCC) of ICBase-2 (74LS04) to VCC Port.
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS86).
  3. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS86).
  4. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS04).
  5. Connect Pin-1 (Input) of ICBase-1 (74LS86) to Input-15.
  6. Connect Pin-2 (Input) of ICBase-1 (74LS86) to Input-14.
  7. Connect Pin-3 (Output) of ICBase-1 (74LS86) to Output-0.
  8. Connect Pin-1 (Input) of ICBase-2 (74LS04) to Input-15.
  9. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-2 (Output) of ICBase-2 (74LS04).
  10. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Input-14.
  11. Connect Output-1 to Pin-3 (Output) of ICBase-3 (74LS08).
  12. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  14. Add IC 74LS08 into ICBase-3 (74LS08).
  15. Add IC 74LS86 into ICBase-1 (74LS86).
  16. Add IC 74LS04 into ICBase-2 (74LS04).