ADM2485
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted. All voltages are relative to
their respective grounds.
Table 7.
Parameter
V
DD1
V
DD2
Digital Input Voltage (RTS, RE, TxD)
Digital Output Voltage
RxD
DE OUT
D1, D2
Driver Output/Receiver Input Voltage
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 +6 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
−0.5 V to V
DD2
+ 0.5 V
13 V
−9 V to +14 V
−40°C to +85°C
−55°C to +150°C
−35 mA to +35 mA
73°C/W
300°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; 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
Rev. A | Page 8 of 20
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