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Texas Instruments SN74HCS138BQBR

Texas Instruments SN74HCS138BQBR

MPNSN74HCS138BQBR
End of Life

IC DECODER/DEMUX 1X3:8 16WQFN

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Packaging16-WFQFN Exposed Pad
RoHSROHS3 Compliant
Series74HCS
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

SN74HCS138BQBR specifications
ParameterValue
TypeDecoder/Demultiplexer
Series74HCS
MountingSurface Mount
Supply voltage2V ~ 6V
Voltage supply sourceSingle Supply
Current - output high, low7.8mA, 7.8mA
Operating temperature-40°C ~ 125°C
Circuit1 x 3:8
PackageTape & Reel (TR); Cut Tape (CT)
Case16-WFQFN Exposed Pad
Independent circuits1