Datasheet

ADM488A/ADM489A
Rev. A | Page 5 of 16
ABSOLUTE MAXIMUM RATINGS
T
A
= 25°C, unless otherwise noted.
Table 3.
Parameter Rating
V
CC
7 V
Inputs
Driver Input (DI) −0.3 V to V
CC
+ 0.3 V
Control Inputs (DE,
RE
) −0.3 V to V
CC
+ 0.3 V
Receiver Inputs (A, B) −14 V to +14 V
Outputs
Driver Outputs −14 V to +12.5 V
Receiver Output −0.5 V to V
CC
+ 0.5 V
Power Dissipation 8-Lead SOIC 520 mW
θ
JA
, Thermal Impedance 110°C/W
Power Dissipation 14-Lead SOIC 800 mW
θ
JA
, Thermal Impedance 120°C/W
Operating Temperature Range
Industrial (A Version) −40°C to +85°C
Storage Temperature Range −65°C to +150°C
Lead Temperature (Soldering, 10 sec) 300°C
Vapor Phase (60 sec) 215°C
Infrared (15 sec) 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