REV. B

OP281/OP481

–5–

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option

OP281GS

–40

∞C to +85∞C 8-Lead SOIC

R-8

OP281GRU

–40

∞C to +85∞C 8-Lead TSSOP

RU-8

OP481GS

–40

∞C to +85∞C 14-Lead SOIC

R-14

OP481GRU

–40

∞C to +85∞C 14-Lead TSSOP RU-14

ABSOLUTE MAXIMUM RATINGS

*

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . .

±3.5 V

Output Short-Circuit Duration to GND . . . . . . . . . Indefinite

Storage Temperature Range . . . . . . . . . . . . –65

∞C to +150∞C

Operating Temperature Range . . . . . . . . . . . –40

∞C to +85∞C

Junction Temperature Range . . . . . . . . . . . . –65

∞C to +150∞C

Lead Temperature Range (Soldering, 60 sec) . . . . . . . . 300

∞C

*Stresses above those listed under Absolute Maximum Ratings may cause perma-

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions above those listed in the operational

sections of this specification is not implied. Exposures to absolute maximum rating

conditions for extended periods may affect device reliability.

Package Type

JC

Unit

8-Lead SOIC (R)(S)

158

43

∞C/W

8-Lead TSSOP (RU)

240

43

∞C/W

14-Lead SOIC (R)(S)

120

3 6

∞C/W

14-Lead TSSOP (RU)

240

43

∞C/W

*

soldered in circuit board for TSSOP and SOIC packages.

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

OP281/OP481 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.