8:1 Multiplexer using IC 74LS153

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Preview of 8:1 Multiplexer using IC 74LS153 with 74LS153 ICs
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Tutorial

Start by tapping on Next button.

1. Click on 'Next' button to Add IC-74LS153

Click on 'Next' button to Add IC-74LS153

2. Click on 'Next' button to Connect GND and VCC of IC

Click on 'Next' button to Connect GND and VCC of IC

3. Click on 'Next' button to Connect Input 'I0' to Pin-6 of IC

Click on 'Next' button to Connect Input 'I0' to Pin-6 of IC

4. Click on 'Next' button to Connect Input 'I1' to Pin-5 of IC

Click on 'Next' button to Connect Input 'I1' to Pin-5 of IC

5. Click on 'Next' button to Connect Input 'I2' to Pin-4 of IC

Click on 'Next' button to Connect Input 'I2' to Pin-4 of IC

6. Click on 'Next' button to Connect Input 'I3' to Pin-3 of IC

Click on 'Next' button to Connect Input 'I3' to Pin-3 of IC

7. Click on 'Next' button to Connect Input 'I4' to Pin-10 of IC

Click on 'Next' button to Connect Input 'I4' to Pin-10 of IC

8. Click on 'Next' button to Connect Input 'I5' to Pin-11 of IC

Click on 'Next' button to Connect Input 'I5' to Pin-11 of IC

9. Click on 'Next' button to Connect Input 'I6' to Pin-12 of IC

Click on 'Next' button to Connect Input 'I6' to Pin-12 of IC

10. Click on 'Next' button to Connect Input 'I7' to Pin-13 of IC

Click on 'Next' button to Connect Input 'I7' to Pin-13 of IC

11. Click on 'Next' button to Connect select line 'S0' to Pin-14 of IC

Click on 'Next' button to Connect select line 'S0' to Pin-14 of IC

12. Click on 'Next' button to Connect select line 'S1' to Pin-2 of IC

Click on 'Next' button to Connect select line 'S1' to Pin-2 of IC

13. Click on 'Next' button to Connect 'G1' to GND

Click on 'Next' button to Connect 'G1' to GND

14. Click on 'Next' button to Connect 'G2' to GND

Click on 'Next' button to Connect 'G2' to GND

15. Click on 'Next' button to Add Another IC-74LS153

Click on 'Next' button to Add Another IC-74LS153

16. Click on 'Next' button to Connect GND and VCC of IC

Click on 'Next' button to Connect GND and VCC of IC

17. Click on 'Next' button to Connect Output 'Y1' of IC-1 to Pin-6 of IC-2

Click on 'Next' button to Connect Output 'Y1' of IC-1 to Pin-6 of IC-2

18. Click on 'Next' button to Connect Output 'Y2' of IC-1 to Pin-5 of IC-2

Click on 'Next' button to Connect Output 'Y2' of IC-1 to Pin-5 of IC-2

19. Click on 'Next' button to Connect Pin-1 of IC-2 to GND

Click on 'Next' button to Connect Pin-1 of IC-2 to GND

20. Click on 'Next' button to Connect Pin-2 of IC-2 to GND

Click on 'Next' button to Connect Pin-2 of IC-2 to GND

21. Click on 'Next' button to Connect select line S2 to Pin-14 of IC-2

Click on 'Next' button to Connect select line S2 to Pin-14 of IC-2

22. Click on 'Next' button to Connect Output of IC-2 to Output Port as 'Y'

Click on 'Next' button to Connect Output of IC-2 to Output Port as 'Y'

Done

You have completed the tutorial. Power on the circuit to test the behavior.

Step-by-Step Procedure

  1. Click on 'Next' button to Add IC-74LS153
  2. Click on 'Next' button to Connect GND and VCC of IC
  3. Click on 'Next' button to Connect Input 'I0' to Pin-6 of IC
  4. Click on 'Next' button to Connect Input 'I1' to Pin-5 of IC
  5. Click on 'Next' button to Connect Input 'I2' to Pin-4 of IC
  6. Click on 'Next' button to Connect Input 'I3' to Pin-3 of IC
  7. Click on 'Next' button to Connect Input 'I4' to Pin-10 of IC
  8. Click on 'Next' button to Connect Input 'I5' to Pin-11 of IC
  9. Click on 'Next' button to Connect Input 'I6' to Pin-12 of IC
  10. Click on 'Next' button to Connect Input 'I7' to Pin-13 of IC
  11. Click on 'Next' button to Connect select line 'S0' to Pin-14 of IC
  12. Click on 'Next' button to Connect select line 'S1' to Pin-2 of IC
  13. Click on 'Next' button to Connect 'G1' to GND
  14. Click on 'Next' button to Connect 'G2' to GND
  15. Click on 'Next' button to Add Another IC-74LS153
  16. Click on 'Next' button to Connect GND and VCC of IC
  17. Click on 'Next' button to Connect Output 'Y1' of IC-1 to Pin-6 of IC-2
  18. Click on 'Next' button to Connect Output 'Y2' of IC-1 to Pin-5 of IC-2
  19. Click on 'Next' button to Connect Pin-1 of IC-2 to GND
  20. Click on 'Next' button to Connect Pin-2 of IC-2 to GND
  21. Click on 'Next' button to Connect select line S2 to Pin-14 of IC-2
  22. Click on 'Next' button to Connect Output of IC-2 to Output Port as 'Y'

Block Diagram

Block diagram representing pin diagram of 8:1 Multiplexer using IC 74LS153 with 74LS153 ICs

ICs used in this circuit with pin diagram



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