SN74LS640-1

SN74LS640-1DW vs SN74LS640-1DWG4 vs SN74LS640-1DWE4

 
PartNumberSN74LS640-1DWSN74LS640-1DWG4SN74LS640-1DWE4
DescriptionBus Transceivers Octal bus TransceiverBus Transceivers Octal bus transceivBus Transceivers Octal bus Transceive
ManufacturerTexas Instruments-Texas Instruments
Product CategoryBus Transceivers-Logic - Buffers, Drivers, Receivers, Transceivers
RoHSY--
Logic FamilyLS--
Input LevelTTL--
Output LevelTTL--
Output Type3-State/Open Collector--
High Level Output Current- 15 mA--
Low Level Output Current24 mA--
Propagation Delay Time15 ns--
Supply Voltage Max5.25 V--
Supply Voltage Min4.75 V--
Minimum Operating Temperature0 C--
Maximum Operating Temperature+ 70 C--
Package / CaseSOIC-20--
PackagingTube-Tube Alternate Packaging
FunctionBus Transceiver--
Height2.35 mm--
Length12.8 mm--
Number of Circuits8--
Operating Temperature Range0 C to + 70 C--
ProductStandard Transceiver--
SeriesSN74LS640-74LS
TechnologyBipolar--
Width7.52 mm--
BrandTexas Instruments--
Mounting StyleSMD/SMT--
Number of Channels8--
Operating Supply Voltage4.75 V to 5.25 V--
PolarityInverting--
Product TypeBus Transceivers--
Factory Pack Quantity25--
SubcategoryLogic ICs--
Unit Weight0.017662 oz--
Package Case--20-SOIC (0.295", 7.50mm Width)
Operating Temperature--0°C ~ 70°C
Mounting Type--Surface Mount
Voltage Supply--4.75 V ~ 5.25 V
Supplier Device Package--20-SOIC
Number of Elements--1
Current Output High Low--15mA, 24mA
Logic Type--Transceiver, Inverting
Number of Bits per Element--8
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
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