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MM74HCT245N
MM74HCT245N
Bus Transceivers MM74HCT245N
onsemi
MM74HCT245N
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Transceivers
Bus Transceivers
MM74HCT245N.pdf
Specification
Product AttributeAttribute Value
HTS8542.31.00.01
PPAPNo
EU RoHSCompliant
Bus HoldNo
MountingThrough Hole
PolarityNon-Inverting
ECCN (US)EAR99
PackagingRail
Pin Count20
AutomotiveNo
Lead ShapeThrough Hole
Input LevelTTL
Output Type3-State
PCB changed20
Part StatusObsolete
Logic FamilyHCT
Output LevelCMOS
Package Width7.11(Max)
Logic FunctionBus Transceiver
Package Height3.43(Max)
Package Length26.92(Max)
Supplier PackagePDIP W
Process TechnologyCMOS
Data Flow DirectionBi-Directional
Standard Package NameDIP
Number of Channels per Chip8
Number of Elements per Chip1
Maximum Power Dissipation (mW)600
Maximum Quiescent Current (uA)1000
Typical Quiescent Current (uA)600
Number of Direction Control Inputs1 Low/High
Maximum Operating Temperature (°C)85
Minimum Operating Temperature (°C)-40
Number of Input Enables per Element0
Absolute Propagation Delay Time (ns)53
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)4.5
Number of Output Enables per Element1 Low
Maximum Low Level Output Current (mA)7.2
Propagation Delay Test Condition (pF)150
Maximum High Level Output Current (mA)-7.2
Number of Selection Inputs per Element0
Maximum Propagation Delay Time @ Maximum CL (ns)30@5V
Description
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP W Rail
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