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54151A Datasheet

Data Selectors/multiplexers

Manufacturer: National Semiconductor (now Texas Instruments)

This datasheet includes multiple variants, all published together in a single manufacturer document.

54151A Overview

These data selectors multiplexers contain full on-chip decoding to select the desired data source The 150 selects one-of-sixteen data sources the 151A selects one-of-eight data sources The 150 and 151A have a strobe input which must be at a low logic level to enable these devices A high level at the strobe forces the W output high and the Y output (as applicable) low The 151A.

54151A Distributor