Offset Trim

–In

Output

Offset Trim

+In

–V

S

+V

S

No Internal Connection

Case connected to –V

8

1

2

3

4

5

6

7

Offset Trim

–In

+In

–V

No Internal Connection

+V

Output

Offset Trim

S

S

1

2

3

4

8

7

6

5

OPA627, OPA637

www.ti.com

SBOS165A – SEPTEMBER 2000 – REVISED OCTOBER 2015

5 Pin Configuration and Functions

P and D Packages

LMC Package

8-Pin PDIP and SOIC

8-Pin TO-99

Top View

Top View

Pin Functions

PIN

I/O

DESCRIPTION

NO.

NAME

1

Offset Trim

—

Input offset voltage trim (leave floating if not used)

2

–In

I

Inverting input

3

+In

I

Noninverting input

4

—

Negative (lowest) power supply

5

Offset Trim

—

Input offset voltage trim (leave floating if not used)

6

Output

O

Output

7

—

Positive (highest) power supply

8

NC

—

No internal connection (can be left floating)

6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1)

MIN

MAX

UNIT

Supply Voltage

±18

V

Input Voltage Range

V

Differential Input

V

Power Dissipation

1000

mW

LMC Package

–55

125

Operating Temperature

°C

P, D Package

–40

125

LMC Package

175

Junction Temperature

°C

P, D Package

150

LMC Package

–65

150

°C

P, D Package

–40

125

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

Copyright © 2000–2015, Texas Instruments Incorporated

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