What is a decoder in digital electronics?
A decoder is a combinational circuit that converts binary inputs into a unique set of outputs.
What is the function of a 2-to-4 decoder?
A 2-to-4 decoder converts 2 binary input lines into 4 distinct output lines.
Where are decoders commonly used?
Decoders are commonly used in memory addressing, multiplexing, and control circuits.
What is the difference between a decoder and an encoder?
A decoder converts binary input into unique outputs, while an encoder does the reverse, converting multiple inputs into a smaller set of binary outputs.
How many outputs does a 3-to-8 decoder have?
A 3-to-8 decoder has 8 output lines corresponding to 3 input bits.