OPA349, 2349

2

SBOS121B

www.ti.com

Supply Voltage, V+ to V– ................................................................... 5.5V

Signal Input Terminals, Voltage(2) .................. (V–) – 0.5V to (V+) + 0.5V

Current(2) .................................................... 10mA

Output Short Circuit(3) .............................................................. Continuous

Operating Temperature, OPA2349 ................................ –55

°C to +125°C

Operating Temperature, OPA349 ........................................ 0

°C to +85°C

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

°C to +150°C

Junction Temperature ...................................................................... 150

°C

Lead Temperature (soldering, 3s) ................................................... 300

°C

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

Exposure to absolute maximum conditions for extended periods may de-

grade device reliability. These are stress ratings only, and functional opera-

tion 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 0.5V beyond the supply rails

should be current-limited to 10mA or less. (3) Short-circuit to ground, one

amplifier per package.

ABSOLUTE MAXIMUM RATINGS(1)

PACKAGE/ORDERING INFORMATION(1)

PACKAGE

PACKAGE

ORDERING

TRANSPORT

PRODUCT

PACKAGE

DESIGNATOR(1)

MARKING

NUMBER

MEDIA, QUANTITY

Single

OPA349NA

SOT23-5

DBV

A49

OPA349NA /250

Tape and Reel, 250

""

"

"

OPA349NA/3K

Tape and Reel, 3000

OPA349UA

SO-8

D

OPA349UA

OPA349UA

Rails, 100

""

"

"

OPA349UA/2K5

Tape and Reel, 2500

OPA349SA

SC70-5

DCK

S49

OPA349SA/250

Tape and Reel, 250

""

"

"

OPA349SA/3K

Tape and Reel, 3000

Dual

OPA2349EA

SOT23-8

DCN

C49

OPA2349EA/250

Tape and Reel, 250

""

"

"

OPA2349EA/3K

Tape and Reel, 3000

OPA2349UA

SO-8

D

OPA2349UA

OPA2349UA

Rails, 100

""

"

"

OPA2349UA/2K5

Tape and Reel, 2500

NOTE: (1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet.

1

2

3

5

4

V+

–In

Out

V–

+In

OPA349

SOT23-5

1

2

3

4

8

7

6

5

NC(1)

V+

Out

NC(1)

NC(1)

–In

+In

V–

OPA349

SO-8

1

2

3

4

8

7

6

5

V+

Out B

–In B

+In B

Out A

–In A

+In A

V–

OPA2349

SOT23-8, SO-8

ELECTROSTATIC

DISCHARGE SENSITIVITY

This integrated circuit can be damaged by ESD. Texas Instru-

ments 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 degrada-

tion 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.

PIN CONFIGURATIONS

NOTE: (1) NC indicates no internal connection.

1

2

3

5

4

V+

Out

+In

V–

–In

OPA349

SC70-5