XR32220EBER-L-TR Datasheet, PDF (3/16 Pages) Exar Corporation – 2-Driver/2-Receiver Intelligent RS-232 Transceiver with 1.65V to 5.5V Interface

XR32220
Absolute Maximum Ratings
Stresses beyond those listed under Absolute Maximum
Ratings may cause permanent damage to the device.
Exposure to any Maximum Rating condition for extended
periods may affect device reliability and lifetime.
Supply Voltage (V_CC) ................................... -0.3V to +6.0V
Logic Interface Voltage (V_L) ..................................V_L ≤ V_CC
V+ ................................................................. -0.3V to +7.0V
V- .................................................................. +0.3V to -7.0V
V+ + |V-| ...................................................................... ±13V
ICC (DC V_CC or GND current)................................ ±100mA
Junction Temperature................................................ 125°C
Operating Conditions
Operating Temperature Range.................. -40°C to +125°C
V_CC Supply Range ...........................................3.0V to 5.5V
V_L I/O Supply Range (V_L ≤ V_CC) ....................1.65V to 5.5V
Thermal Information (24 Ld QFN (4x4mm))
T_JA ......................................................................39.2(°C/W)
T_JC ......................................................................15.3(°C/W)
Input Voltages
TxIN, ONLINE, Shutdown............................. -0.3V to +6.0V
RxIN............................................................................. ±15V
Output Voltage
TxOUT ...................................................................... ±13.2V
RxOUT, Status ............................................. -0.3V to +6.0V
Short-Circuit Duration
TxOUT ............................................................... Continuous
Storage Temperature ................................ -65°C to +150°C
ESD Rating RS-232 Bus pins
HBM - Human Body Model........................................ ±15kV
IEC614000-4-2 Air Discharge.................................... ±15kV
IEC614000-4-2 Contact Discharge.............................. ±8kV
REV1B
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