Question
Download Solution PDFHow many AND gates are required for a 1-to-8 multiplexer?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFMultiplexer:
- It is a combinational circuit that converts multiple inputs into a single output, depending upon the status of the selection lines.
- For n selection lines, 2n inputs are available in a multiplexer.
- Depending upon the status of the selection lines, one input is the selected output of 2n inputs and converted into the output.
Explanation:
- For n selection lines, 2n AND gates are required in a multiplexer.
- For the implementation of 1-to-8 multiplexer, 8 AND gates are required.
Last updated on Jun 4, 2025
-> BPSC AE 2025 exam date has been revised. The exam will be conducted on July 5, 6 & 7 now.
-> Candidates who were facing technical issues while filling form can now fill the BPSC AE application form 2025 without any issue.
->BPSC AE age limit 2025 has been revised.
->BPSC AE application form 2025 was released on April 30. The last date to fill BPSC AE form 2025 was May 28.
->BPSC AE interview call letters released for Advt. 32/2024.
->BPSC AE notification 2025 has been released.
->A total of 1024 vacancies are announced through BPSC AE recruitment 2025
->The BPSC Exam Calendar 2025 has been released for the Assistant Engineer Recruitment.
-> The selection will be based on a written exam and evaluation of work experience.
-> Candidates with a graduation in the concerned engineering stream are eligible for this post.
-> To prepare for the exam solve BPSC AE Previous Year Papers. Also, attempt the BPSC AE Civil Mock Tests.