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SN74ALS243ANSE4
SN74ALS243ANSE4
Bus Transceivers SN74ALS243ANSE4
Texas Instruments
SN74ALS243ANSE4
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Transceivers
Bus Transceivers
Specification
Product AttributeAttribute Value
PPAPNo
SVHCYes
EU RoHSCompliant
Bus HoldNo
MountingSurface Mount
PolarityNon-Inverting
ECCN (US)EAR99
PackagingTape and Reel
Pin Count14
AutomotiveNo
Lead ShapeGull-wing
Input LevelTTL
Output Type3-State
PCB changed14
Part StatusObsolete
Logic FamilyALS
Output LevelTTL
Package Width5.6(Max)
Logic FunctionBus Transceiver
Package Height1.85(Max)
Package Length10.5(Max)
Supplier PackageSOP
Process TechnologyBipolar
Data Flow DirectionBi-Directional
Standard Package NameSOP
Supplier Temperature GradeCommercial
Number of Channels per Chip4
Number of Elements per Chip1
Number of Direction Control Inputs0
Maximum Operating Temperature (°C)70
Minimum Operating Temperature (°C)0
Number of Input Enables per Element0
Absolute Propagation Delay Time (ns)22
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)4.5
Number of Output Enables per Element1 Low/1 High
Maximum Low Level Output Current (mA)24
Propagation Delay Test Condition (pF)50
Maximum High Level Output Current (mA)-15
Number of Selection Inputs per Element0
Maximum Propagation Delay Time @ Maximum CL (ns)11@4.5V to 5.5V
Description
Bus XCVR Single 4-CH 3-ST 14-Pin SOP T/R
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