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LF411QML-SP - Low Drift JFET Input Operational Amplifier

General Description

This device is a low cost, high speed, JFET input operational amplifier with very low input offset voltage and ensured input offset voltage drift.

It requires low supply current yet maintains a large gain bandwidth product and fast slew rate.

Key Features

  • 1.
  • 23 Available with Radiation Specification.
  • ELDRS FREE 100 krad(Si).
  • Internally Trimmed Offset Voltage: 0.5 mV(Typ).
  • Input Offset Voltage Drift: 10 μV/°C.
  • Low Input Bias Current: 50 pA.
  • Low Input Noise Current: 0.01 pA/√Hz.
  • Wide Gain Bandwidth: 3 MHz.
  • High Slew Rate: 10V/μs.
  • Low Supply Current: 1.8 mA.
  • High Input Impedance: 1012Ω.
  • Low Total Harmonic Distortion: AV = 10, RL = 10KΩ, VO = 20VP-P, BW.

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Other Datasheets by Texas Instruments

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LF411 JFET-INPUT OPERATIONAL AMPLIFIER
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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.

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LF411QML-SP www.ti.com SNOSAO6C – OCTOBER 2005 – REVISED MARCH 2013 LF411QML Low Offset, Low Drift JFET Input Operational Amplifier Check for Samples: LF411QML-SP FEATURES 1 •23 Available with Radiation Specification – ELDRS FREE 100 krad(Si) • Internally Trimmed Offset Voltage: 0.5 mV(Typ) • Input Offset Voltage Drift: 10 μV/°C • Low Input Bias Current: 50 pA • Low Input Noise Current: 0.01 pA/√Hz • Wide Gain Bandwidth: 3 MHz • High Slew Rate: 10V/μs • Low Supply Current: 1.8 mA • High Input Impedance: 1012Ω • Low Total Harmonic Distortion: AV = 10, RL = 10KΩ, VO = 20VP-P, BW = 20Hz - 20KHz <0.02% • Low 1/f Noise Corner: 50 Hz • Fast Settling Time to 0.