The OPA209 series of precision operational amplifiers achieve very low voltage noise density (2.2 nV/√Hz) with a supply current of only 2.5 mA (maximum). This series also offers rail-to-rail output swing, which helps to maximize dynamic range.
●In precision data acquisition applications, the OPA209 provides fast settling time to 16-bit accuracy, even for 10-V output swings. This excellent ac performance, combined with only 150 µV (maximum) of offset and low drift over temperature, makes the OPA209 very suitable for fast, high-precision applications.
●The OPA209 is specified over a wide dual power-supply range of ±2.25 V to ±18 V, or single-supply operation from 4.5 V to 36 V.
●The OPA209 is available in the 5-pin SOT-23, 8-pin VSSOP, and the standard 8-pin SOIC packages. The dual OPA2209 comes in both 8-pin VSSOP and 8-pin SOIC packages. The quad OPA4209 is available in the 14-pin TSSOP package.
●The OPA209 series is specified from 40°C to 125°C.
● Low Voltage Noise: 2.2 nV/√Hz at 1 kHz
● 0.1-Hz to 10-Hz Noise: 130 nVPP
● Low Quiescent Current: 2.5 mA/Ch (Maximum)
● Low Offset Voltage: 150 µV (Maximum)
● Gain Bandwidth Product: 18 MHz
● Slew Rate: 6.4 V/µs
● Wide Supply Range: ±2.25 V to ±18 V, 4.5 V to 36 V
● Rail-to-Rail Output
● Short-Circuit Current: ±65 mA
● Available in 5-Pin SOT-23, 8-Pin MSOP, 8-Pin SOIC, and 14-Pin TSSOP Packages
● APPLICATIONS
● PLL Loop Filters
● Low-Noise, Low-Power Signal Processing
● Low-Noise Instrumentation Amplifiers
● High-Performance ADC Drivers
● High-Performance DAC Output Amplifiers
● Active Filters
● Ultrasound Amplifiers
● Professional Audio Preamplifiers
● Low-Noise Frequency Synthesizers
● Infrared Detector Amplifiers
● Hydrophone Amplifiers
●All other trademarks are the property of their respective owners.
