Decoder
with Enable Input using NAND
More economical
to generate the decoder minterms in their complemented form using NAND gates
Support one or more enable inputs to control the
circuit operation
–e.g. disabled when E is equal to 1 (no outputs)
–same as a Demultiplexer: a circuit that receives
information from a single line and directs it to one of 2n possible
output lines
Selection of a specific output is controlled by bit combination of n selection lines
Uploaded Thu, 21-Jan-2021
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