54151 - Data Selectors/Multiplexers

National Semiconductor

54151 Datasheet Preview — Preview of 54151 PDF

Datasheet Details

Part number	54151
Manufacturer	National Semiconductor ↗
File Size	182.73 KB
Description	Data Selectors/Multiplexers
Datasheet	54151_NationalSemiconductor.pdf

54151 Product details

Description

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

Features

complementary W and Y outputs whereas the 150 has an inverted (W) output only The 151A incorporates address buffers which have symmetrical propagation delay times through the complementary paths This reduces the possibility of transients occurring at the output(s) due to changes made at the select inputs even when the 151A outputs are enabled (i e strobe low) Features Y Y Y Y Y Y Y Y 150 selects one-of-sixteen data lines 151A selects one-of-eight data lines Performs parallel-to-serial conver.

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Other Datasheets by National Semiconductor

54151A - Data Selectors/Multiplexers
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Published: Apr 1, 2005 |