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SN74LS158 - QUAD 2-INPUT MULTIPLEXER

Download the SN74LS158 datasheet PDF. This datasheet also covers the SN74LS158D variant, as both devices belong to the same quad 2-input multiplexer family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (SN74LS158D_MotorolaInc.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
SN74LS158 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS Texas Instruments
SN74LS151 8-Input Multiplexer ON Semiconductor
SN74LS151 Data Selectors/Multiplexers Texas Instruments
SN74LS153 Dual 4-Input Multiplexer ON Semiconductor
SN74LS153 Dual 4-Line To 1-Line Data Selectors/Multiplexers Texas Instruments

Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
SN74LS15 TRIPLE 3-INPUT AND GATE
SN74LS151 8-INPUT MULTIPLEXER
SN74LS153 DUAL 4-INPUT MULTIPLEXER
SN74LS155 DUAL 1-OF-4 DECODER / DEMULTIPLEXER
SN74LS156 DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

Full PDF Text Transcription

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QUAD 2-INPUT MULTIPLEXER The LSTTL/ MSI SN54L/ 74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs. The four buffered outputs present the selected data in the inverted form. The LS158 can also generate any four of the 16 different functions of two variables. The LS158 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families.
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