SN74AHC244

SN74AHC244DBR vs SN74AHC244DGVR vs SN74AHC244DBRE4

 
PartNumberSN74AHC244DBRSN74AHC244DGVRSN74AHC244DBRE4
DescriptionBuffers & Line Drivers Tri-State OctalBuffers & Line Drivers Tri-State OctalBuffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategoryBuffers & Line DriversBuffers & Line DriversBuffers & Line Drivers
RoHSYYY
Number of Input Lines8 Input8 Input8 Input
Number of Output Lines8 Output8 Output8 Output
PolarityNon-InvertingNon-InvertingNon-Inverting
Supply Voltage Max5.5 V5.5 V5.5 V
Supply Voltage Min2 V2 V2 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 / CaseSSOP-20TVSOP-20SSOP-20
PackagingReelReelReel
FunctionBuffer/Line DriverBuffer/Line DriverBuffer/Line Driver
Height1.95 mm1.05 mm1.95 mm
Length7.2 mm5 mm7.2 mm
Operating Temperature Range- 40 C to + 85 C- 40 C to + 85 C- 40 C to + 85 C
Output Type3-State3-State3-State
Quiescent Current4 uA4 uA4 uA
SeriesSN74AHC244SN74AHC244SN74AHC244
TechnologyCMOSCMOSCMOS
Width5.3 mm4.4 mm5.3 mm
BrandTexas InstrumentsTexas InstrumentsTexas Instruments
Logic FamilyAHCAHCAHC
Logic TypeCMOSCMOSCMOS
Number of Channels888
Supply Current Max4 uA4 uA4 uA
High Level Output Current- 8 mA- 8 mA- 8 mA
Input Signal TypeSingle-EndedSingle-EndedSingle-Ended
Low Level Output Current8 mA8 mA8 mA
Operating Supply Current40 uA40 uA40 uA
Operating Supply Voltage2.5 V2.5 V2 V to 5.5 V
Product TypeBuffers & Line DriversBuffers & Line DriversBuffers & Line Drivers
Propagation Delay Time11.9 ns, 7.5 ns11.9 ns, 7.5 ns11.9 ns
Factory Pack Quantity200020002000
SubcategoryLogic ICsLogic ICsLogic ICs
Unit Weight0.005527 oz0.002123 oz0.005527 oz
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
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SN74AHC244DW Buffers & Line Drivers Tri-State Octal
SN74AHC244N Buffers & Line Drivers Tri-State Octal
SN74AHC244NSR Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244DBR Buffers & Line Drivers Tri-State Octal
SN74AHC244QPWR Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt
SN74AHC244QDWRQ1 Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt
SN74AHC244DGVR Buffers & Line Drivers Tri-State Octal
SN74AHC244PWRG4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
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SN74AHC244MDWREP Buffers & Line Drivers Mil Enhance Octal Buffers/Drivers
SN74AHC244DWRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244PWRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244MPWREPG4 Buffers & Line Drivers Enh Prod Octal Bfr Drvrs
SN74AHC244DWE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244DBRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244QDWRG4Q1 Buffers & Line Drivers Auto Cat Octal Bfr/ Drvr
SN74AHC244PWG4 Buffers & Line Drivers Octal w/Tri-St Out
SN74AHC244DWRG4 Buffers & Line Drivers Octal Buffers Driver
SN74AHC244QDWR Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt
SN74AHC244QDWR IC BUF NON-INVERT 5.5V 20SOIC
SN74AHC244MPWREPG4 IC BUF NON-INVERT 5.5V 20TSSOP
SN74AHC244NG4 IC BUF NON-INVERT 5.5V 20DIP
SN74AHC244NS LOGIC GATES AND INVERTERS
SN74AHC244QDWRG4 IC BUF NON-INVERT 5.5V 20SOIC
SN74AHC244DWE4 IC BUF NON-INVERT 5.5V 20SOIC
SN74AHC244PWE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244PWG4 Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP Tube - Bulk (Alt: SN74AHC244PWG4)
SN74AHC244DWRE4 IC BUF NON-INVERT 5.5V 20SOIC
SN74AHC244PWRE4 IC BUF NON-INVERT 5.5V 20TSSOP
SN74AHC244MPWREP Buffers & Line Drivers Mil Enhance Octal Buffers/Drivers
SN74AHC244PWRG4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244QDWRQ1 Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt
SN74AHC244MDWREP Buffers & Line Drivers Mil Enhance Octal Buffers/Drivers
SN74AHC244QDWRG4Q1 Buffers & Line Drivers Auto Cat Octal Bfr/ Drv
SN74AHC244N Buffers & Line Drivers Tri-State Octal
SN74AHC244DW Buffers & Line Drivers Tri-State Octal
SN74AHC244PW Buffers & Line Drivers Octal w/Tri-St Out
SN74AHC244QPWR Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt
SN74AHC244DWR IC BUF NON-INVERT 5.5V 20SOIC
SN74AHC244DBR Buffers & Line Drivers Tri-State Octal
SN74AHC244NSR Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244DGVR Buffers & Line Drivers Tri-State Octal
SN74AHC244PWR Buffers & Line Drivers Tri-State Octal
SN74AHC244PWLE New and Original
SN74AHC244NSRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74AHC244NSRG4 New and Original
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