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SN74LS251NSR
SN74LS251NSR
Multiplexers SN74LS251NSR
Texas Instruments
SN74LS251NSR
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Standard and Specialty Logic
Multiplexers
Specification
Product AttributeAttribute Value
HTS8542330001
PPAPNo
EU RoHSCompliant
MountingSurface Mount
PolarityInverting/Non-Inverting
ECCN (US)EAR99
PackagingTape and Reel
Pin Count16
AutomotiveNo
Lead ShapeGull-wing
Output Type3-State
PCB changed16
Part StatusActive
Logic FamilyLS
Configuration1 x 8:1
Package Width5.6(Max)
Logic FunctionMultiplexer
Package Height1.85(Max)
Package Length10.5(Max)
Supplier PackageSOP
Input Signal TypeSingle-Ended
Power Supply TypeSingle
Output Signal TypeDifferential
Process TechnologyBipolar
Parity Invert InputNo
Standard Package NameSOP
Number of Inputs per Chip8
Number of Outputs per Chip1
Number of Elements per Chip1
Maximum Power Dissipation (mW)35(Typ)
Maximum Operating Temperature (°C)70
Minimum Operating Temperature (°C)0
Number of Input Enables per Element0
Absolute Propagation Delay Time (ns)55
Maximum Operating Supply Voltage (V)5.25
Minimum Operating Supply Voltage (V)4.75
Number of Output Enables per Element1
Typical Operating Supply Voltage (V)5
Maximum Low Level Output Current (mA)8
Propagation Delay Test Condition (pF)15
Maximum High Level Output Current (mA)-2.6
Number of Selection Inputs per Element3
Maximum Propagation Delay Time @ Maximum CL (ns)28@5V
Description
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOP T/R
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