OPA445

SBOS156B − MARCH 1987 − REVISED APRIL 2008

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2

Power Supply

±50V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Differential Input Voltage

±80V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input Voltage Range

|

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage Temperature Range: M

−65

°C to +150°C

. . . . . . . . . . . . . .

P, U, DDA

−55

°C to +125°C

. . . . . . .

Operating Temperature Range

−55

°C to +125°C

. . . . . . . . . . . . . . .

Continuous

. . . . . .

Junction Temperature: M

+175

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Junction Temperature: P, U, DDA

+150

°C

. . . . . . . . . . . . . . . . . . . . .

(1) Stresses above these ratings may cause permanent damage.

Exposure to absolute maximum conditions for extended periods

may degrade device reliability. These are stress ratings only, and

functional operation of the device at these or any other conditions

beyond those specified is not supported.

This integrated circuit can be damaged by ESD. Texas

Instruments recommends that all integrated circuits be

handled with appropriate precautions. Failure to observe

proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to

complete device failure. Precision integrated circuits may be more

susceptible to damage because very small parametric changes could

cause the device not to meet its published specifications.

PRODUCT

PACKAGE-LEAD

PACKAGE DESIGNATOR

PACKAGE MARKING

OPA445AP

DIP-8

P

OPA445AP

OPA445AU

SO-8 Surface-Mount

D

OPA445AU

OPA445ADDA

SO-8 PowerPAD

DDA

OPA445

OPA445BM

TO-99 8-Pin

LMC

OPA445BM

(1) For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI web site

at www.ti.com.