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
Low TCV
OS
: 1 V/ⴗC 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
