a

OP162/OP262/OP462

15 MHz Rail-to-Rail

Operational Amplifiers

FEATURES

Wide Bandwidth: 15 MHz

Low Offset Voltage: 325

V max

Low Noise: 9.5 nV/

÷Hz @ 1 kHz

Single-Supply Operation: +2.7 V to +12 V

Rail-to-Rail Output Swing

V/ C typ

High Slew Rate: 13 V/ s

No Phase Inversion

Unity Gain Stable

APPLICATIONS

Portable Instrumentation

Sampling ADC Amplifier

Wireless LANs

Direct Access Arrangement

Office Automation

GENERAL DESCRIPTION

The OP162 (single), OP262 (dual), OP462 (quad) rail-to-rail

15 MHz amplifiers feature the extra speed new designs require,

with the benefits of precision and low power operation. With

their incredibly low offset voltage of 45

mV (typ) and low noise,

they are perfectly suited for precision filter applications and

instrumentation. The low supply current of 500

mA (typ) is

critical for portable or densely packed designs. In addition, the

rail-to-rail output swing provides greater dynamic range and

control than standard video amplifiers provide.

These products operate from single supplies as low as +2.7 V to

dual supplies of

±6 V. The fast settling times and wide output

swings recommend them for buffers to sampling A/D converters.

The output drive of 30 mA (sink and source) is needed for

many audio and display applications; more output current can

be supplied for limited durations.

The OP162 family is specified over the extended industrial

temperature range (–40

∞C to +125∞C). The single OP162

and dual OP262 are available in 8-lead SOIC and TSSOP

packages. The quad OP462 is available in 14-lead narrow-body

SOIC and TSSOP packages.

PIN CONFIGURATIONS

8-Lead Narrow-Body SO

(S Suffix)

NC = NO CONNECT

NULL

V+

NC

NULL

OUT A

–IN A

+IN A

V–

1

4

5

8

OP162

8-Lead TSSOP

(RU Suffix)

OP162

1

4

5

8

NULL

–IN A

+IN A

V–

NULL

V+

OUT A

NC

NC = NO CONNECT

8-Lead Narrow-Body SO

(S Suffix)

OUT A

V+

OUT B

–IN A

+IN A

V–

+IN B

–IN B

1

4

5

8

OP262

8-Lead TSSOP

(RU Suffix)

OP262

1

4

5

8

OUT A

–IN A

+IN A

V–

V+

OUT B

–IN B

+IN B

14-Lead Narrow-Body SO

(S Suffix)

1

7

8

14

OP462

OUT A

–IN A

+IN A

V+

+IN B

–IN B

OUT B

V–

+IN D

–IN D

OUT D

OUT C

–IN C

+IN C

14-Lead TSSOP

(RU Suffix)

OP462

1

78

14

OUT A

–IN A

+IN A

V+

+IN B

–IN B

OUT B

OUT D

–IN D

+IN D

V–

+IN C

–IN C

OUT C

REV. D

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties that

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

www.analog.com

Fax: 781/326-8703

© Analog Devices, Inc., 2002