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SN54LS251 - 8-INPUT MULTIPLEXER

Description

The LS251 is a logical implementation of a single pole, 8-position switch with the switch position controlled by the state of three Select inputs, S0, S 1, S2.

Both assertion and negation outputs are provided.

The Output Enable input (EO) is active LOW.

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Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
SN54LS253 DUAL 4-INPUT MULTIPLEXER
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Full PDF Text Transcription

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SN54/74LS251 8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The TTL/MSI SN74LS251 is a high speed 8-Input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS251 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outputs are provided.
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