OPA129

3

SBOS026A

www.ti.com

100

1

1M

10M

1k

10k

100k

10

POWER SUPPLY REJECTION vs FREQUENCY

Frequency (Hz)

140

120

100

80

60

40

20

0

+PSRR

–PSRR

OPEN-LOOP FREQUENCY RESPONSE

Frequency (Hz)

140

120

100

80

60

40

20

0

100

1

1M

10M

θ

45

90

135

180

Gain

1k

10k

100k

10

Phase

Margin

≈90°

Power Supply Voltage ......................................................................

±18V

Differential Input Voltage ............................................................ V– to V+

Input Voltage Range .................................................................... V– to V+

Storage Temperature Range ......................................... –40

°C to +125°C

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

°C to +125°C

ABSOLUTE MAXIMUM RATINGS

NOTE: (1) Short circuit may be to power supply common at +25

°C ambient.

PRODUCT

PACKAGE-LEAD

PACKAGE DESIGNATOR

OPA129P

DIP-8

P

OPA129PB

DIP-8

P

OPA129U

SO-8

D

OPA129UB

SO-8

D

NOTE: (1) For the most current package and ordering information, see the

Package Option Addendum at the end of this data sheet, or see the TI website

at www.ti.com.

CONNECTION DIAGRAM

ELECTROSTATIC

DISCHARGE SENSITIVITY

Any integrated circuit can be damaged by ESD. Texas

Instruments recommends that all integrated circuits be

handled with appropriate precautions. Failure to ob-

serve proper handling and installation procedures can

cause damage.

ESD damage can range from subtle performance deg-

radation to complete device failure. Precision inte-

grated circuits may be more susceptible to damage

because very small parametric changes could cause

the device not to meet published specifications.

Top View

DIP/SO

TYPICAL PERFORMANCE CURVES

At T

1

2

3

4

8

7

6

5

Substrate

V+

Output

V–

NC

–In

+In

NC

OPA

NC: No internal connection.