![Logic circuit for octal-to binary encoder [8-
line- 3-line ]](https://image.slidesharecdn.com/eee311-161212093711/85/encoder-decorder-4-320.jpg)
![Truth table for octal-to binary encoder [8-line- 3-line ]](https://image.slidesharecdn.com/eee311-161212093711/85/encoder-decorder-5-320.jpg)
encoder & decorder
- 1. Submitted to : MR. MD. DARA ABDUS SATTER Assistant Professor & Associate Head Department of electrical and electronics engineering ,FE Submitted by: NAME ID MEHEDI HASAN------------------143-33-2159 MD HASIBUL ALAM--------------143-33-2227 Sec: A Department of electrical and electronics engineering,FE Welcome to discussion on “ENCODER & MULTIPLEXER”
- 2. WHAT IS ENCODER ? The encoder is a combinational circuit that performs the reverse operation of the decoder. The encoder has a maximum of input 2 𝑛 and outputs n. The simplest encoder is a 2 𝑛 -to-n binary encoder One of 2 𝑛 inputs = 1 Output is an n-bit binary number . . . . . . 2n inputs n outputs Binary encoder
- 3. Encoders vs. Decoders Decoder Encoder Binary decoders/encoders n-to- 2n Input code : Binary Code Output code :1-out-of- 2n. 2n -to-n encoder Input code : 1-out-of- 2n. Output code : Binary Code
- 4. Logic circuit for octal-to binary encoder [8- line- 3-line ]
- 5. Truth table for octal-to binary encoder [8-line- 3-line ]
- 6. WHAT IS MULTIPLEXER? Multiplexer means many into one. A multiplexer is a circuit used to select and route any one of the several input signals to a signal output.
- 7. Implement Boolean function using 8:1 MUX FOR F(A,B,C,D)=m(0,1,2,4,6,9,12,14)
- 8. Applications of Multiplexer Multiplexer are used in various fields where multiple data need to be transmitted using a single line. Following are some of the applications of multiplexers 1. Communication system 2. Telephone network 3. Computer memory 4. Transmission from the computer system of a satellite