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SN74HC257N

Description
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP -40 to 85
Categorylogic    logic   
File Size1MB,22 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric

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SN74HC257N Overview

Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP -40 to 85

SN74HC257N Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeDIP
package instructionDIP-16
Contacts16
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time1 week
Samacsys DescriptionQuadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
seriesHC/UH
JESD-30 codeR-PDIP-T16
JESD-609 codee4
length19.305 mm
Load capacitance (CL)150 pF
Logic integrated circuit typeMULTIPLEXER
MaximumI(ol)0.0078 A
Number of digits2
Number of functions4
Number of entries2
Output times1
Number of terminals16
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP16,.3
Package shapeRECTANGULAR
Package formIN-LINE
method of packingTUBE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply2/6 V
Maximum supply current (ICC)0.08 mA
Prop。Delay @ Nom-Sup25 ns
propagation delay (tpd)190 ns
Certification statusNot Qualified
Maximum seat height5.08 mm
Maximum supply voltage (Vsup)6 V
Minimum supply voltage (Vsup)2 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
Base Number Matches1

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