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DM74LS251 Datasheet - National Semiconductor

DM74LS251, TRI-STATE Data Selectors/Multiplexers

DM54LS251 DM74LS251 TRI-STATE Data Selectors Multiplexers June 1989 DM54LS251 DM74LS251 TRI-STATE Data Selectors Multiplexers General .
These data selectors multiplexers contain full on-chip binary decoding to select one-of-eight data sources and feature a strobe-controlled TRI-STATE o.
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Datasheet Details

Part number:

DM74LS251

Manufacturer:

National Semiconductor

File Size:

135.33 KB

Description:

TRI-STATE Data Selectors/Multiplexers

Features

* Y Y Y Y Y Y Y Y TRI-STATE version of LS151 Interface directly with system bus Perform parallel-to-serial conversion Permit multiplexing from N-lines to one line Complementary outputs provide true and inverted data Maximum number of common outputs 54LS 49 74LS 129 Typical propagation delay time (D

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