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SN75185N
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Interface - Drivers, Receivers, Transceivers / Interface - Drivers, Receivers, Transceivers
Description
EAR99 SN75185 Tube RS232 interface transceiver -9V 30mA 1.1991g 120kbps
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Inventory: 8747
Minimum: 1
Total Price: USD $2.68
Unit Price: USD $2.6828
≥1 USD $2.6828
≥200 USD $2.20115
≥500 USD $2.13275
≥1000 USD $2.0634
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Weight 1.1991g
Technical
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Transceiver
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Line Driver or Receivers
Technology BIPOLAR
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 3
Supply Voltage 5V
Base Part Number SN75185
Pin Count 20
Operating Supply Voltage 5V
Power Supplies +-9V
Nominal Supply Current 30mA
Logic Function Receiver, Transceiver
Data Rate 120 kbps
Output Characteristics TOTEM-POLE
Differential Output NO
Output Polarity INVERTED
Protocol RS232
Input Characteristics SCHMITT TRIGGER
Number of Drivers/Receivers 3/5
Receiver Hysteresis 500mV
Number of Drivers 3
Number of Transceivers 1
Negative Supply Voltage-Nom -9V
Supply Voltage1-Nom 9V
Number of Receivers 5
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
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