How is an encoder different from a decoder? – McqOptions

MCQOPTIONS

1.	How is an encoder different from a decoder?
A.	The output of an encoder is a binary code for 1-of-N input.
B.	The output of a decoder is a binary code for 1-of-N input.
Answer» B. The output of a decoder is a binary code for 1-of-N input.

Discussion

No Comment Found

Related MCQs

Use the weighting factors to convert the following BCD numbers to binary. 0101 0011 0010 0110 1000
For the following conditions on a 7485 magnitude comparator, what will be the state of each of the three outputs? A0 = 0B0 = 1IA < B = 0 A1 = 1B1 = 0IA = B = 1 A2 = 1B2 = 0IA > B = 0 A3 = 0B3 = 0
Exclusive-AND gates are needed for conversions between Gray code and binary code.
The basic comparator evaluates two binary strings bit by bit and always outputs a 1.
In a priority encoder, the input with the highest priority is represented on the output.
The 74154 is a 1-of-16 decoder. It accepts a 4-bit binary input.
Before you can make a design you must decide if you want an active-HIGH output.
A basic multiplexer principle can be demonstrated through the use of a:
A truth table with output columns numbered 0‚Äì15 may be for which type of decoder IC?
What is the status of the inputs S0, S1, and S2 of the 74151 eight-line multiplexer in order for the output Y to be a copy of input I5?