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THS4022 - High-Speed Amplifiers

Download the THS4022 datasheet PDF. This datasheet also covers the THS4021 variant, as both devices belong to the same high-speed amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The THS4021 and THS4022 (THS402x) are ultra-low voltage noise, high-speed voltage-feedback amplifiers that are an excellent choice for applications requiring low voltage noise, including communication and imaging.

Key Features

  • Ultra-low 1.2nV/√Hz voltage noise.
  • High speed:.
  • 2GHz gain-bandwidth product.
  • 470V/μs slew rate.
  • 30ns settling time (0.1%).
  • Stable at gains ≥10V/V.
  • Output drive, IO = 200mA (typical).
  • Very low distortion:.
  • THD =.
  • 68dBc (f = 1MHz, RL = 150Ω).
  • Wide range of power supplies:.
  • VCC = ±4.5V to ±16V.
  • Offset nulling pins on the THS4021 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (THS4021-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
THS4021 High-Speed Amplifiers
THS4001 270-MHz HIGH-SPEED AMPLIFIER
THS4011 290-MHz LOW-DISTORTION HIGH-SPEED AMPLIFIERS
THS4012 290-MHz LOW-DISTORTION HIGH-SPEED AMPLIFIERS
THS4031 100MHz Low-Noise High-Speed 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
THS4021, THS4022 SLOS265E – AUGUST 1999 – REVISED MARCH 2024 THS402x 2GHz, 10V/V Stable, Low-Noise, High-Speed Amplifiers 1 Features • Ultra-low 1.2nV/√Hz voltage noise • High speed: – 2GHz gain-bandwidth product – 470V/μs slew rate – 30ns settling time (0.1%) • Stable at gains ≥10V/V • Output drive, IO = 200mA (typical) • Very low distortion: – THD = –68dBc (f = 1MHz, RL = 150Ω) • Wide range of power supplies: – VCC = ±4.5V to ±16V • Offset nulling pins on the THS4021 2 Applications • Ultrasound scanner • Source measurement unit (SMU) • Power quality meter 3 Description The THS4021 and THS4022 (THS402x) are ultra-low voltage noise, high-speed voltage-feedback amplifiers that are an excellent choice for applications requiring low voltage noise, including communication and imaging.