OPA322, OPA322S

OPA2322, OPA2322S

OPA4322, OPA4322S

SBOS538A

– JANUARY 2011 – REVISED MAY 2011

www.ti.com

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.

PACKAGE

PRODUCT

PACKAGE-LEAD

DESIGNATOR

PACKAGE MARKING

SOT23-5

DBV

RAD

SOT23-6

DBV

RAF

SO-8

D

O2322A

MSOP-8

DGK

OOZI

OPA2322

DFN-8

DRG

OPCI

MSOP-10

DGS

OPBI

TSSOP-14

PW

OPA4322

TSSOP-16

PW

OPA4322S

(1)

For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or visit

the device product folder at www.ti.com.

(2)

Product preview device.

ABSOLUTE MAXIMUM RATINGS

(1)

Over operating free-air temperature range, unless otherwise noted.

OPA322, OPA322S, OPA2322,

OPA2322S, OPA4322, OPA4322S

UNIT

6

V

(V

–) – 0.5 to (V+) + 0.5

V

Signal input pins

±10

mA

Continuous

mA

–40 to +150

°C

–65 to +150

°C

+150

°C

Human body model (HBM)

4000

V

ESD ratings

Charged device model (CDM)

1000

V

Machine model (MM)

200

V

(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 implied.

(2)

Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5 V beyond the supply rails should

be current limited to 10 mA or less.

(3)

Short-circuit to ground, one amplifier per package.

2

Copyright

© 2011, Texas Instruments Incorporated