ADM2483
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted. All voltages are relative to
their respective ground.
Table 3.
Parameter
V
DD1
V
DD2
Digital Input Voltage (DE, RE, TxD)
Digital Output Voltage
RxD
Driver Output/Receiver Input Voltage
ESD Rating: Contact (Human Body
Model) (A, B Pins)
Operating Temperature Range
Storage Temperature Range
Average Output Current per Pin
θ
JA
Thermal Impedance
Lead Temperature
Soldering (10 sec)
Vapor Phase (60 sec)
Infrared (15 sec)
Rating
−0.5 V to +7 V
−0.5 V to +6 V
−0.5 V to V
DD1
+ 0.5 V
−0.5 V to V
DD1
+ 0.5 V
−9 V to +14 V
±2 kV
−40°C to +85°C
−55°C to +150°C
−35 mA to +35 mA
73°C/W
260°C
215°C
220°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or
any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degrada-
tion or loss of functionality.
Rev. B | Page 5 of 20
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