SN74LS642N

SN74LS642NSR vs SN74LS642N vs SN74LS642NG4

 
PartNumberSN74LS642NSRSN74LS642NSN74LS642NG4
DescriptionBus Transceivers Octal bus XcvrBus Transceivers Octal bus Xcvr
ManufacturerTexas InstrumentsTexas Instruments-
Product CategoryBus TransceiversBus Transceivers-
RoHSYY-
Logic FamilyLSLS-
Input LevelTTLTTL-
Output LevelTTLTTL-
Output TypeOpen CollectorOpen Collector-
High Level Output Current- 15 mA- 15 mA-
Low Level Output Current24 mA24 mA-
Propagation Delay Time25 ns25 ns-
Supply Voltage Max5.25 V5.25 V-
Supply Voltage Min4.75 V4.75 V-
Minimum Operating Temperature0 C0 C-
Maximum Operating Temperature+ 70 C+ 70 C-
Package / CaseSO-20PDIP-20-
PackagingReelTube-
FunctionBus TransceiverBus Transceiver-
Height1.95 mm4.57 mm-
Length12.6 mm24.33 mm-
Number of Circuits88-
Operating Temperature Range0 C to + 70 C0 C to + 70 C-
ProductStandard TransceiverStandard Transceiver-
SeriesSN74LS642SN74LS642-
TechnologyBipolarBipolar-
Width5.3 mm6.35 mm-
BrandTexas InstrumentsTexas Instruments-
Mounting StyleSMD/SMTThrough Hole-
Number of Channels88-
Operating Supply Voltage4.75 V to 5.25 V4.75 V to 5.25 V-
PolarityInvertingInverting-
Product TypeBus TransceiversBus Transceivers-
Factory Pack Quantity200020-
SubcategoryLogic ICsLogic ICs-
Unit Weight0.009408 oz0.042297 oz-
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
SN74LS642NSR Bus Transceivers Octal bus Xcvr
SN74LS642N Bus Transceivers Octal bus Xcvr
SN74LS642NSR Bus Transceivers Octal bus Xcv
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SN74LS642NG4 New and Original
SN74LS642NE4 Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube
SN74LS642NS New and Original
SN74LS642NSRG4 Bus Transceivers Octal bus transceiv
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