General Description
This data selector/multiplexer contains full on-chip decoding to select the desired data source. The DM74LS151 selects one-of-eight data sources. The DM74LS151 has a strobe input which must be at a low logic level to enable these devices. A high level at the strobe forces the W out put HIGH, and the Y output LOW. The DM74LS151 features complementary W and Y outputs.
Features
â Select one-of-eight data lines
â Performs parallel-to-serial conversion
â Permits multiplexing from N lines to one line
â Also for use as Boolean function generator
â Typical average propagation delay time data input to W output 12.5 ns
â Typical power dissipation 30 mW
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