OP285ABSOLUTE MAXIMUM RATINGS1Package Type4 Supply Voltage . ± 22 V JAJCUnit Input Voltage2 . ± 18 V 8-Pin Plastic DIP (P) 103 43 °C/W Differential Input Voltage2 . ± 7.5 V 8-Pin SOIC (S) 158 43 °C/W Output Short-Circuit Duration to Gnd3 . Indefinite NOTES Storage Temperature Range 1Absolute Maximum Ratings apply to packaged parts, unless otherwise noted. P, S Package . –65°C to +150°C 2For supply voltages less than ±7.5 V, the absolute maximum input voltage is Operating Temperature Range equal to the supply voltage. 3Shorts to either supply may destroy the device. See data sheet for full details. OP285G . –40°C to +85°C 4JA is specified for the worst case conditions, i.e., JA is specified for device in Junction Temperature Range socket for cerdip, P-DIP, and LCC packages; JA is specified for device soldered P, S Package . –65°C to +150°C in circuit board for SOIC package. Lead Temperature Range (Soldering 60 Sec) . 300°C ORDERING GUIDETemperaturePackagePackageModelRangeDescription 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. 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 WARNING! the OP285 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are ESD SENSITIVE DEVICE recommended to avoid performance degradation or loss of functionality. REV. A –3–