OPA209 Overview
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.
OPA209 Key Features
- 1 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
- Rail-to-Rail Output
- Short-Circuit Current: ±65 mA
- Available in 5-Pin SOT-23, 8-Pin MSOP