OP
A209
OP
A2209
OP
A4209
PRODUCTPREVIEW
1
FEATURES
DESCRIPTION
APPLICATIONS
1
2
3
4
8
7
6
5
NC
(1)
V+
OUT
NC
(1)
NC
(1)
-IN
+IN
V-
OPA209
MSOP-8,SO-8
(TOPVIEW)
1
2
3
5
4
V+
-IN
OUT
V-
+IN
OPA209
SOT23-5
(TOPVIEW)
www.ti.com ................................................................................................................................................... SBOS426A – NOVEMBER 2008 – REVISED MAY 2009
2.2nV/
√Hz, Low-Power, 36V,
OPERATIONAL AMPLIFIER in SOT23
2
LOW VOLTAGE NOISE: 2.2nV/√Hz at 1kHz
The
OPA209
series
of
precision
operational
amplifiers achieve very low voltage noise density
0.1Hz to 10Hz NOISE: 130nV
PP
(2.2nV/
√Hz) with a supply current of only 2.5mA
LOW QUIESCENT CURRENT: 2.5mA/Ch (max)
(max). This series also offers rail-to-rail output swing,
LOW OFFSET VOLTAGE: 75V (max)
which helps to maximize dynamic range.
GAIN BANDWIDTH PRODUCT: 18MHz
In
precision
data
acquisition
applications,
the
SLEW RATE: 6.25V/s
OPA209 provides fast settling time to 16-bit accuracy,
even for 10V output swings. This excellent ac
WIDE SUPPLY RANGE:
performance, combined with only 75
V (max) of
±2.25V to ±18V, +4.5V to +36V
offset and low drift over temperature, makes the
RAIL-TO-RAIL OUTPUT
OPA209
very
suitable
for
fast,
high-precision
SHORT-CIRCUIT CURRENT: ±65mA
applications.
AVAILABLE IN SOT23-5, MSOP-8, SO-8, AND
The
OPA209
is
specified
over
a
wide
dual
TSSOP-14 PACKAGES
power-supply
range
of
±2.25
to
±18V,
or
single-supply operation from +4.5V to +36V.
The OPA209 is available in the SOT23-5, MSOP-8
PLL LOOP FILTERS
and the standard SO-8 packages. The dual OPA2209
LOW-NOISE, LOW-POWER SIGNAL
comes in both MSOP-8 and SO-8 packages. The
PROCESSING
quad
OPA4209
is
available
in
the
TSSOP-14
LOW-NOISE INSTRUMENTATION AMPLIFIERS
package.
HIGH-PERFORMANCE ADC DRIVERS
The OPA209 series is specified from –40°C to
HIGH-PERFORMANCE DAC OUTPUT
+125°C.
AMPLIFIERS
ACTIVE FILTERS
ULTRASOUND AMPLIFIERS
PROFESSIONAL AUDIO PREAMPLIFIERS
LOW-NOISE FREQUENCY SYNTHESIZERS
INFRARED DETECTOR AMPLIFIERS
HYDROPHONE AMPLIFIERS
(1) NC = no connection.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
All trademarks are the property of their respective owners.
PRODUCT PREVIEW information concerns products in the
Copyright 2008–2009, Texas Instruments Incorporated
formative or design phase of development. Characteristic data and
other specifications are design goals. Texas Instruments reserves
the right to change or discontinue these products without notice.