Datasheet

Data Sheet ADM2483
Rev. F | Page 5 of 18
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted. All voltages are relative to
their respective ground.
Table 3.
Parameter Rating
V
DD1
−0.5 V to +7 V
V
DD2
−0.5 V to +6 V
Digital Input Voltage (DE, RE, TxD)
−0.5 V to V
DD1
+ 0.5 V
Digital Output Voltage
RxD −0.5 V to V
DD1
+ 0.5 V
Driver Output/Receiver Input Voltage −9 V to +14 V
ESD Rating: Contact
Human Body Model (A, B Pins) ±2 kV
Operating Temperature Range −40°C to +85°C
Storage Temperature Range −55°C to +150°C
Average Output Current per Pin −35 mA to +35 mA
θ
JA
Thermal Impedance
73°C/W
Lead Temperature
Soldering (10 sec) 260°C
Vapor Phase (60 sec) 215°C
Infrared (15 sec) 220°C
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
Table 4. Maximum Continuous Working Voltage
1
Parameter Max Unit Reference Standard
AC Voltage
Bipolar Waveform
Basic Insulation 565 V
PEAK
50-year minimum lifetime
Reinforced
Insulation
565 V
PEAK
50-year minimum lifetime
Unipolar Waveform
Basic Insulation 1131 V
PEAK
50-year minimum lifetime
Reinforced
Insulation
1131
V
PEAK
50-year minimum lifetime
DC Voltage
Basic Insulation 1517 V
PEAK
Pollution Degree 2,
Material Group I
Reinforced
Insulation
757 V
PEAK
Pollution Degree 2,
Material Group I
1
Refers to continuous voltage magnitude imposed across the isolation
barrier.
ESD CAUTION
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