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THS4271 - VOLTAGE FEEDBACK AMPLIFIER

General Description

The THS4271 and THS4275 are low-noise, high slew rate, unity gain stable voltage-feedback amplifiers designed to run from supply voltages as low as 5 V and as high as ±5 V.

The THS4275 offers the same performance as the THS4271 with the addition of a power-down capability.

Key Features

  • 1.
  • 23 Unity Gain Stability.
  • Low Voltage Noise.
  • 3 nV/√Hz.
  • High Slew Rate: 1000 V/μs.
  • Low Distortion.
  • 92 dBc THD at 30 MHz.
  • Wide Bandwidth: 1.4 GHz.
  • Supply Voltages.
  • +5 V, ±5 V.
  • Power Down Functionality (THS4275).
  • Evaluation Module Available.

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Other Datasheets by Texas Instruments

Part Number Description
THS4271-EP VOLTAGE FEEDBACK AMPLIFIER
THS4275 VOLTAGE FEEDBACK AMPLIFIER
THS4211 VOLTAGE FEEDBACK AMPLIFIER
THS4215 VOLTAGE FEEDBACK AMPLIFIER
THS4221 OPERATIONAL AMPLIFIERS
THS4222 OPERATIONAL AMPLIFIERS
THS4225 OPERATIONAL AMPLIFIERS
THS4226 OPERATIONAL AMPLIFIERS
THS4281 Voltage-Feedback Operational Amplifier
THS4001 270-MHz HIGH-SPEED AMPLIFIER

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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DGN-8 DGK-8 D-8 DRB-8 THS4271 THS4275 www.ti.com SLOS397F – JULY 2002 – REVISED OCTOBER 2009 LOW NOISE, HIGH SLEW RATE, UNITY GAIN STABLE VOLTAGE FEEDBACK AMPLIFIER Check for Samples: THS4271 THS4275 FEATURES 1 •23 Unity Gain Stability • Low Voltage Noise – 3 nV/√Hz • High Slew Rate: 1000 V/μs • Low Distortion – –92 dBc THD at 30 MHz • Wide Bandwidth: 1.4 GHz • Supply Voltages – +5 V, ±5 V • Power Down Functionality (THS4275) • Evaluation Module Available APPLICATIONS • High Linearity ADC Preamplifier • Wireless Communication Receivers • Differential to Single-Ended Conversion • DAC Output Buffer • Active Filtering Low-Noise, Low-Distortion, Wideband Application Circuit 50 Ω Source +5 V 50 Ω + VI 49.