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THS4031 - 100MHz Low-Noise High-Speed Amplifiers

General Description

The THS4031 and THS4032 (THS403x) are ultra-low voltage noise, high-speed voltage feedback amplifiers that are an excellent choice for applications requiring low voltage noise, including communications and imaging.

Key Features

  • Ultra-low 1.2nV/√ Hz voltage noise.
  • High Speed:.
  • 100MHz bandwidth [G = 2 (.
  • 1),.
  • 3dB].
  • 100V/μs slew rate.
  • Very low distortion.
  • THD =.
  • 81dBc (f = 1MHz, RL = 150Ω).
  • THD =.
  • 96dBc (f = 1MHz, RL = 1kΩ).
  • Low 0.3mV (typical) input offset voltage.
  • 200mA output current drive (typical).
  • Typical operation from ±4.5V to ±16V.
  • Offset nulling pins on the THS4031 2.

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Other Datasheets by Texas Instruments

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THS4031-EP 100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
THS4032 100MHz Low-Noise High-Speed Amplifiers
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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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THS4031, THS4032 SLOS224J – JULY 1999 – REVISED FEBRUARY 2024 THS403x 100MHz Low-Noise High-Speed Amplifiers 1 Features • Ultra-low 1.2nV/√ Hz voltage noise • High Speed: – 100MHz bandwidth [G = 2 (–1), –3dB] – 100V/μs slew rate • Very low distortion – THD = –81dBc (f = 1MHz, RL = 150Ω) – THD = –96dBc (f = 1MHz, RL = 1kΩ) • Low 0.3mV (typical) input offset voltage • 200mA output current drive (typical) • Typical operation from ±4.5V to ±16V • Offset nulling pins on the THS4031 2 Applications • Low-noise, wide-band amplifier for industrial applications • Voltage-controlled oscillators • Active filters • Video amplifiers • Cable drivers • Ultrasound Scanners • Vector signal transceiver (VST) • Data acquisition (DAQ) 49.9¡ -VCC 1000¦ 0.1µF 4.