SN74F

SN74F244NSRE4 vs SN74F245DBR vs SN74F245DW

 
PartNumberSN74F244NSRE4SN74F245DBRSN74F245DW
DescriptionBuffers & Line Drivers Octal Buffer/Driver With 3-State OutputsBus Transceivers Octal bus TransceiverBus Transceivers Tri-State Octal Bus
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategoryBuffers & Line DriversBus TransceiversBus Transceivers
RoHSYYY
Number of Input Lines8 Input--
Number of Output Lines3 Output--
PolarityNon-InvertingNon-InvertingNon-Inverting
Supply Voltage Max5.5 V5.5 V5.5 V
Supply Voltage Min4.5 V4.5 V4.5 V
Minimum Operating Temperature0 C0 C0 C
Maximum Operating Temperature+ 70 C+ 70 C+ 70 C
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseSO-20SSOP-20SOIC-20
PackagingReelReelTube
FunctionBuffer/Line DriverBus TransceiverTri-State Octal Bus
Height1.95 mm1.95 mm2.35 mm
Length12.6 mm7.2 mm12.8 mm
Operating Temperature Range0 C to + 70 C0 C to + 70 C0 C to + 70 C
Output Type3-State3-State3-State
SeriesSN74F244SN74F245SN74F245
TechnologyBipolarBipolarBipolar
Width5.3 mm5.3 mm7.52 mm
BrandTexas InstrumentsTexas InstrumentsTexas Instruments
Logic FamilyFFF
Logic TypeBipolar--
Number of Channels888
High Level Output Current- 15 mA- 15 mA- 15 mA
Input Signal TypeSingle-Ended--
Low Level Output Current64 mA64 mA64 mA
Operating Supply Current90 uA--
Operating Supply Voltage4.5 V to 5.5 V4.5 V to 5.5 V4.5 V to 5.5 V
Product TypeBuffers & Line DriversBus TransceiversBus Transceivers
Propagation Delay Time5.2 ns at 5 V7 ns7 ns
Factory Pack Quantity2000200025
SubcategoryLogic ICsLogic ICsLogic ICs
Unit Weight0.009408 oz0.005527 oz0.017662 oz
Input Level-TTLTTL
Output Level-TTLTTL
Number of Circuits-88
Product-Standard TransceiverStandard Transceiver
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
SN74F244NSRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74F245DWR Bus Transceivers Tri-State Octal Bus
SN74F245N Bus Transceivers Tri-State Octal Bus
SN74F245DBR Bus Transceivers Octal bus Transceiver
SN74F245DW Bus Transceivers Tri-State Octal Bus
SN74F245NSR Bus Transceivers Octal bus Transceiver
SN74F251BN Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt
SN74F253DR Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F251BD Encoders, Decoders, Multiplexers & Demultiplexers 1 to 8 w/Tri-St Out
SN74F251BDR Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt
SN74F253N Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F253D Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F253DRG4 Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F253NSRE4 Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F253NSRG4 Encoders, Decoders, Multiplexers & Demultiplexers Dual 1 of 4 Data Selector Multiplexer
SN74F257DG4 Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2Ln To 1Ln Data Selector Multiplexr
SN74F253NSR Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F245DWRE4 Bus Transceivers Octal bus Transceiver
SN74F245DWRG4 Bus Transceivers Octal Bus Transceivr
SN74F244NSRE4 Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs
SN74F245DWG4 Bus Transceivers Octal Bus Transceiv
SN74F245DWRG4 Bus Transceivers Octal Bus Transceiv
SN74F253NSR IC SELECTOR/MUX DUAL 1OF4 16SO
SN74F253DRG4 IC SELECTOR/MUX DUAL 1OF4 16SOIC
SN74F245N IC TXRX NON-INVERT 5.5V 20DIP
SN74F245DW Bus Transceivers Tri-State Octal Bus
SN74F245DBR Bus Transceivers Octal bus Transceive
SN74F245DWR Bus Transceivers Tri-State Octal Bus
SN74F245NSR Bus Transceivers Octal bus Transceive
SN74F253D Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F251BD Encoders, Decoders, Multiplexers & Demultiplexers 1 to 8 w/Tri-St Out
SN74F257D Encoders, Decoders, Multiplexers & Demultiplexers Tri-State Quad Data
SN74F253N Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F253DR Encoders, Decoders, Multiplexers & Demultiplexers Dual 1-of-4 Data Slct/Mltpx W/3St Otp
SN74F251BN Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt
SN74F251BDR Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt
SN74F245NG4 IC TXRX NON-INVERT 5.5V 20DIP
SN74F253NSRE4 IC SELECTOR/MUX DUAL 1OF4 16SO
SN74F253NSRG4 IC DATA SELECTOR/MUX SGL 16SO
SN74F245NE4 Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube - Rail/Tube (Alt: SN74F245NE4)
SN74F244NSRG4 - Bulk (Alt: SN74F244NSRG4)
SN74F245DBRG4 Bus Transceivers Octal bus Transceive
SN74F245DW-C New and Original
SN74F245DWE4 Bus Transceivers Octal bus Transceive
SN74F245DWR SOP7.2 New and Original
SN74F245N10 New and Original
SN74F245NS New and Original
SN74F245NSRG4 Bus Transceivers Octal Bus Transceiv
SN74F253NS IC SELECTOR/MUX DUAL 1OF4 16SO
SN74F257DE4 - Bulk (Alt: SN74F257DE4)
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