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ST490ABDR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category Interface - Drivers, Receivers, Transceivers / Interface - Drivers, Receivers, Transceivers
Description
EAR99 ST490 Cut Tape (CT) RS422RS485 interface driver 5V 2mA 1.75mm 30ns
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Inventory: 7500
Minimum: 3000
Total Price: USD $8054.1
Unit Price: USD $2.6847
≥3000 USD $2.6847
Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Type Transceiver
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Line Driver or Receivers
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ST490
Pin Count 8
Operating Supply Voltage 5V
Power Supplies 5V
Interface RS-422, RS-485
Nominal Supply Current 2mA
Data Rate 25Mbps
Differential Output YES
Protocol RS422, RS485
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Number of Drivers/Receivers 1/1
Driver Number of Bits 1
Receiver Number of Bits 1
Duplex Full
Receiver Hysteresis 70mV
Receive Delay-Max 30 ns
Simplex/Duplex Full Duplex
Number of Transmitters 1
Dimensions
Height 1.75mm
Length 5mm
Width 4mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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