OPA209
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OPA209

  • Category:Low noise
  • Product Name:2.2nV/rtHz, 18MHz, 36V RRO precision operational amplifier
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:5SOT-23, 8MSOP, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:5000
  • Minimum order quantity: 1
  • Details:Click here to find the OPA209 pdf
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  • Product introduction

The OPA209 series of op amps achieves very low noise current voltage accuracy and only 2.5 mA (max) density (2.2nV supply/√Hza). The series also offers rail-to-rail output swing to help maximize dynamic range.

In precision data acquisition applications, the OPA209 provides fast settling time with 16-bit accuracy, even with 10V output swings. This excellent AC performance, with only 150μV combined (max) offset and low temperature drift, makes the OPA209 very fast and highly accurate applications.

The OPA209 is specified over a wide range of ± 2.25 to ± 18 V dual supplies, or five to +36 from a single +4.5 V supply

The OPA209 is available in SOT23-5, MSOP-8 and standard SO-8 packages.

characteristic
 
  • Low voltage noise: 2.2nV/√HzAt 1kHz
  • 0.1Hz to 10Hz noise: 130nVpolypropylene
  • Low Quiescent Current: 2.5mA/Ch Max
  • Low Offset Voltage: 150μV Max
  • Gain-bandwidth product: 18MHz
  • Slew rate: 6.4V/μs
  • Wide power supply range:
    ± 2.25 V to ± 18 V, +4.5 V to +36 V
  • Rail-to-rail output
  • Short-circuit current: ± six or five milliamps
  • Available in SOT23-5 and MSOP-8, SO-8, and TSSOP-14 packages
  • apply
    • Phase-locked loop loop filter
    • Low noise, low power signal processing
    • Low noise instrumentation amplifier
    • High performance ADC driver
    • Output amplifier of high performance DAC
    • Active filters
    • Ultrasound amplifiers
    • Professional audio preamp
    • Low noise frequency synthesizer

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