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SN74ALS640BNSRE4

Description
Bus Transceivers OCTAL BUS TRANSCEIVER
Categorylogic    logic   
File Size654KB,18 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric

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SN74ALS640BNSRE4 Overview

Bus Transceivers OCTAL BUS TRANSCEIVER

SN74ALS640BNSRE4 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSOIC
package instructionSOP, SOP20,.3
Contacts20
Reach Compliance Codeunknow
Control typeCOMMON CONTROL
Counting directionBIDIRECTIONAL
seriesALS
JESD-30 codeR-PDSO-G20
JESD-609 codee4
length12.6 mm
Logic integrated circuit typeBUS TRANSCEIVER
MaximumI(ol)0.024 A
Humidity sensitivity level1
Number of digits8
Number of functions1
Number of ports2
Number of terminals20
Maximum operating temperature70 °C
Minimum operating temperature
Output characteristics3-STATE
Output polarityINVERTED
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP20,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)260
power supply5 V
Maximum supply current (ICC)55 mA
Prop。Delay @ Nom-Su11 ns
propagation delay (tpd)11 ns
Certification statusNot Qualified
Maximum seat height2 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyTTL
Temperature levelCOMMERCIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
translateN/A
width5.3 mm
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