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SN74ALS138AD

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SN74ALS138AD

IC DECODER/DEMUX 1X3:8 16SOIC

Manufacturer: Texas Instruments

Categories: Signal Switches, Multiplexers, Decoders

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Texas Instruments SN74ALS138AD is a high-speed TTL decoder/demultiplexer. This device features one independent 1-of-8 decoder/demultiplexer circuit, enabling efficient address decoding and data routing. Operating from a single 4.5V to 5.5V supply, it offers low power consumption with typical output currents of 400µA high and 8mA low. The SN74ALS138AD is housed in a 16-SOIC package with a 0.154" width, suitable for surface mounting. Its robust design and fast switching speeds make it a valuable component in industrial control systems, telecommunications equipment, and data acquisition applications.

Additional Information

Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / Case16-SOIC (0.154"", 3.90mm Width)
Mounting TypeSurface Mount
Circuit1 x 3:8
TypeDecoder/Demultiplexer
Operating Temperature0°C ~ 70°C
Voltage - Supply4.5V ~ 5.5V
Independent Circuits1
Current - Output High, Low400µA, 8mA
Voltage Supply SourceSingle Supply
Supplier Device Package16-SOIC

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