Operating Temperature -40°C~85°C
Packaging Cut Tape (CT)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Type Transceiver
Subcategory Line Driver or Receivers
Voltage - Supply 3V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Supply Voltage 3.3V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ST3243
Pin Count 28
Qualification Status Not Qualified
Interface RS-232
Nominal Supply Current 1mA
Data Rate 400kbps
Differential Output NO
Protocol RS232
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Number of Drivers/Receivers 3/5
Driver Number of Bits 3
Duplex Full
Receiver Hysteresis 500mV
Number of Transceivers 1
Number of Receivers 5
Out Swing-Min 5 V
Number of Transmitters 3