REV. A
–3–
OP285
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
the OP285 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 degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±22 V
Input Voltage
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V
Differential Input Voltage
2
. . . . . . . . . . . . . . . . . . . . . . ±7.5 V
Output Short-Circuit Duration to Gnd
3
. . . . . . . . . Indefinite
Storage Temperature Range
P, S Package . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Operating Temperature Range
OP285G . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
Junction Temperature Range
P, S Package . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range (Soldering 60 Sec) . . . . . . . . 300°C
Package Type
JA
4
JC
Unit
8-Pin Plastic DIP (P) 103 43 °C/W
8-Pin SOIC (S) 158 43 °C/W
NOTES
1
Absolute Maximum Ratings apply to packaged parts, unless otherwise noted.
2
For supply voltages less than ±7.5 V, the absolute maximum input voltage is
equal to the supply voltage.
3
Shorts to either supply may destroy the device. See data sheet for full details.
4
JA
is specified for the worst case conditions, i.e.,
JA
is specified for device in
socket for cerdip, P-DIP, and LCC packages;
JA
is specified for device soldered
in circuit board for SOIC package.
ORDERING GUIDE
Temperature Package Package
Model Range Description Option
OP285GP* –40°C to +85°C 8-Pin Plastic DIP N-8
OP285GS –40°C to +85°C 8-Pin SOIC S0-8
OP285GSR –40°C to +85°C S0-8 Reel, 2500 pcs.
*Not for new designs. Obsolete April 2002.
