1.

In order to select data input I5 of a 74151 eight-line multiplexer, the select inputs must be ________.

A. <img src="/_files/images/digital-electronics/digital-systems/fba9_1023a1.gif">
B. <img src="/_files/images/digital-electronics/digital-systems/fba9_1023b1.gif">
C. <img src="/_files/images/digital-electronics/digital-systems/fba9_1023c1.gif">
D. <img src="/_files/images/digital-electronics/digital-systems/fba9_1023d1.gif">
Answer» B. <img src="/_files/images/digital-electronics/digital-systems/fba9_1023b1.gif">


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