DESCRIPTION

The 74ALS251 is a logic implementation of a single 8-position switch with the switch position controlled by the state of three select (S0, S1, S2) inputs. True (Y) and complementary (Y) outputs are both provided.

FEATURES

• 8-to-1 multiplexing

• On chip decoding

• Multifunction capability

• Inverting and non-inverting outputs

• Both outputs are 3-State for further multiplexer expansion