Assertion: multiplexer's data input | /r/HasProperty | a power of 2
Facets:
value: usually
type: DEGREE
Source sentences:
text: In essence you have a set of numbered data inputs (usually a power of 2, say \$N=2^n\$ inputs named, say, \$X_0, X_1,\$ ... etc.), a set of digital selection inputs (in number of \$n\$) and an output.