SN74AU

SN74AUCH244RGYR vs SN74AUCH240RGYR vs SN74AUCH240RGYRG4

 
PartNumberSN74AUCH244RGYRSN74AUCH240RGYRSN74AUCH240RGYRG4
DescriptionBuffers & Line Drivers Octal Bufr DrvrBuffers & Line Drivers Octal Buffer/Driver With 3-State OutputsBuffers & Line Drivers Octal Bufr Drvr
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategoryBuffers & Line DriversBuffers & Line DriversBuffers & Line Drivers
RoHSY-Y
Number of Input Lines8 Input8 Input8 Input
Number of Output Lines8 Output8 Output8 Output
PolarityNon-InvertingInvertingInverting
Supply Voltage Max2.7 V2.7 V2.7 V
Supply Voltage Min0.8 V0.8 V0.8 V
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 85 C+ 85 C+ 85 C
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseVQFN-20VQFN-20VQFN-20
PackagingReel-Reel
FunctionBuffer/Line DriverBuffer/Line DriverBuffer/Line Driver
Height0.8 mm0.8 mm0.8 mm
Length4.5 mm4.5 mm4.5 mm
Operating Temperature Range- 40 C to + 85 C--
Output Type3-State3-State3-State
Quiescent Current20 uA20 uA20 uA
SeriesSN74AUCH244--
TechnologyCMOSCMOSCMOS
Width3.5 mm3.5 mm3.5 mm
BrandTexas InstrumentsTexas InstrumentsTexas Instruments
Logic FamilyAUCAUCAUC
Logic TypeCMOSCMOSCMOS
Number of Channels888
Supply Current Max20 uA20 uA20 uA
High Level Output Current- 9 mA- 9 mA- 9 mA
Input Signal TypeSingle-EndedSingle-EndedSingle-Ended
Low Level Output Current9 mA9 mA9 mA
Moisture SensitiveYes--
Operating Supply Current20 uA--
Operating Supply Voltage0.8 V to 2.7 V1.8 V1.8 V, 2.5 V
Product TypeBuffers & Line DriversBuffers & Line DriversBuffers & Line Drivers
Propagation Delay Time2.5 ns, 1.9 ns2.1 ns, 1.6 ns2.1 ns
Factory Pack Quantity3000-1
SubcategoryLogic ICsLogic ICsLogic ICs
Unit Weight0.001517 oz0.001517 oz0.001517 oz
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
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