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LTC491CS#TRPBF

Description
IC TXRX RS485 LOW POWER 14-SOIC
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size833KB,12 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Environmental Compliance
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LTC491CS#TRPBF Overview

IC TXRX RS485 LOW POWER 14-SOIC

LTC491CS#TRPBF Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?conform to
MakerLinear ( ADI )
Parts packaging codeSOIC
package instructionSOP, SOP14,.25
Contacts14
Manufacturer packaging codeS
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresTRISTATABLE RECEIVER; 1 RECEIVER ACTIVE UNDER SHUTDOWN
Differential outputYES
Number of drives1
Input propertiesDIFFERENTIAL SCHMITT TRIGGER
Interface integrated circuit typeLINE TRANSCEIVER
Interface standardsEIA-422; EIA-485
JESD-30 codeR-PDSO-G14
JESD-609 codee3
length8.65 mm
Humidity sensitivity level1
Number of functions1
Number of terminals14
Maximum operating temperature70 °C
Minimum operating temperature
Minimum output swing1.5 V
Output characteristics3-STATE
Maximum output low current0.004 A
Output polarityCOMPLEMENTARY
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP14,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
power supply5 V
Certification statusNot Qualified
Maximum receive delay150 ns
Number of receiver bits1
Maximum seat height1.75 mm
Maximum slew rate0.5 mA
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin (Sn)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
maximum transmission delay50 ns
width3.9 mm
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