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THS4531 Datasheet Fully-Differential Amplifier

Manufacturer: Texas Instruments

General Description

The THS4531 is a low-power, fully-differential op amp with input common-mode range below the negative rail and rail-to-rail output.

The device is designed for low-power data acquisition systems and high density applications where power consumption and dissipation is critical.

The device

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community THS4531 SLOS358C – SEPTEMBER 2011 – REVISED APRIL 2020 Ultra Low Power, Rail-to-Rail Output, Fully-Differential Amplifier.

Key Features

  • 1 Ultra Low Power:.
  • Voltage: 2.5 V to 5.5 V.
  • Current: 250 µA.
  • Power-Down Mode: 0.5 µA (typical).
  • Fully-Differential Architecture.
  • Bandwidth: 36 MHz.
  • Slew Rate: 200 V/µs.
  • THD:.
  • 120 dBc at 1 kHz (1 VRMS, RL= 2 kΩ).
  • Input Voltage Noise: 10 nV/√Hz (f = 1 kHz).
  • High DC Accuracy:.
  • VOS Drift: ±4 µV/˚C (.
  • 40°C to +125°C).
  • AOL: 114 dB.
  • Rail-to-Rail Output (RRO).
  • Neg.