SN74S257D
RoHS

SN74S257D

Part NoSN74S257D
ManufacturerTexas Instruments
DescriptionIC QUAD 2-1 DATASELCT/MUX 16SOIC
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ECAD Module SN74S257D
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Specification
TypeMultiplexer
MountSurface Mount
Width3.9mm
FamilyS
Length9.9mm
Series74S
Circuit4 x 2:1
PackagingTube
Pin Count16
TechnologyTTL
Part StatusObsolete
Pbfree Codeyes
RoHS StatusROHS3 Compliant
Supply TypeSingle
Mounting TypeSurface Mount
Terminal FormGULL WING
Number of Pins16
Package / Case16-SOIC (0.154, 3.90mm Width)
Power Supplies5V
Supply Voltage5V
Output PolarityTRUE
Base Part Number74S257
Voltage - Supply4.75V~5.25V
Number of Outputs1
Propagation Delay7.5 ns
Terminal PositionDUAL
Number of Functions4
Independent Circuits1
Qualification StatusNot Qualified
Number of Input Lines2
Operating Temperature0°C~70°C
Voltage Supply SourceSingle Supply
Number of Terminations16
Output Characteristics3-STATE
Supply Voltage-Min (Vsup)4.75V
Current - Output High, Low6.5mA 20mA
Peak Reflow Temperature (Cel)NOT SPECIFIED
Power Supply Current-Max (ICC)93mA
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
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Shipping Information
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Associated Product