15 MHz Rail-to-Rail
Operational Amplifiers
a
OP162/OP262/OP462
FEATURES
PIN CONFIGURATIONS
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 TCVOS: 1 V/؇C typ
High Slew Rate: 13 V/s
No Phase Inversion
8-Lead Narrow-Body SO
(S Suffix)
1
8
NULL
V+
OUT A
NC
NULL
–IN A
+IN A
V–
OP162
4
5
NC = NO CONNECT
Unity Gain Stable
8-Lead TSSOP
(RU Suffix)
APPLICATIONS
Portable Instrumentation
Sampling ADC Amplifier
Wireless LANs
Direct Access Arrangement
Office Automation
NULL
NULL
8
5
1
–IN A
+IN A
V–
V+
OP162
OUT A
NC
4
NC = NO CONNECT
8-Lead Narrow-Body SO
(S Suffix)
GENERAL DESCRIPTION
1
8
V+
OUT A
–IN A
+IN A
V–
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.
OUT B
–IN B
+IN B
OP262
4
5
8-Lead TSSOP
(RU Suffix)
OUT A
–IN A
+IN A
V–
V+
8
5
1
OUT B
–IN B
+IN B
OP262
4
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.
14-Lead Narrow-Body SO
(S Suffix)
1
14
OUT D
OUT A
–IN A
+IN A
V+
+IN B
–IN B
–IN D
+IN D
V–
+IN C
–IN C
OUT C
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.
OP462
8
OUT B
7
14-Lead TSSOP
(RU Suffix)
OUT A
OUT D
1
14
OP462
–IN A
+IN A
V+
–IN D
+IN D
V–
+IN B
–IN B
OUT B
+IN C
–IN C
OUT C
7
8
REV. D
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© Analog Devices, Inc., 2002