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OPA209 - 36-V Operational Amplifier

Download the OPA209 datasheet PDF. This datasheet also covers the OPA4209 variant, as both devices belong to the same 36-v operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

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.

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: ±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 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA4209-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
OPA202 36-V Operational Amplifier
OPA205 Op Amps
OPA206 Op Amps
OPA207 Operational Amplifier
OPA210 36-V Operational Amplifiers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design OPA209, OPA2209, OPA4209 SBOS426D – NOVEMBER 2008 – REVISED OCTOBER 2016 OPAx209 2.2-nV/√Hz, Low-Power, 36-V Operational Amplifier 1 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: ±2.25 V to ±18 V, 4.