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MAX491CPD+
RoHS 
RoHS compliant
RoHS compliantPackage 14-DIP (0.300, 7.62mm)
Category Interface - Drivers, Receivers, Transceivers / Interface - Drivers, Receivers, Transceivers
Description
e3 MAX491 Tube RS422RS485 interface driver 5V 500muA 1.620005g 60ns
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Buying Options
Total Price: USD $0.17
Unit Price: USD $0.16625
≥1 USD $0.16625
≥200 USD $0.1368
≥500 USD $0.13205
≥1000 USD $0.12825
Inventory: 7360
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Type Transceiver
Subcategory Line Driver or Receivers
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number MAX491
Pin Count 14
Operating Supply Voltage 5V
Power Supplies 5V
Interface RS-422, RS-485
Operating Supply Current 500μA
Supply Current-Max 0.5mA
Logic Function Receiver, Transceiver
Data Rate 2.5Mbps
Output Characteristics 3-STATE
Differential Output YES
Output Polarity COMPLEMENTARY
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
Number of Transceivers 1
Simplex/Duplex Full Duplex
Transmit Delay-Max 60 ns
Output Low Current-Max 0.004A
High Level Input Current-Max 0.000002A
Physical
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 1.620005g
Dimensions
Height 4.45mm
Length 19.43mm
Width 7.87mm
Compliance
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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