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LMC6572 Datasheet Dual Low Voltage Operational Amplifier

Manufacturer: Texas Instruments

General Description

Low voltage operation and low power dissipation make the LMC6574/2 ideal for battery-powered systems.

3V amplifier performance is backed by 2.7V guarantees to ensure operation throughout battery lifetime.

These guarantees also enable analog circuits to operate from the same 3.3V supply used for digital logic.

Overview

LMC6572, LMC6574 www.ti.com SNOS707C – MAY 2004 – REVISED NOVEMBER 2004 LMC6572/LMC6574 Dual and Quad Low Voltage (2.

Key Features

  • 1.
  • 2 (Typical unless otherwise noted).
  • Guaranteed 2.7V and 3V Performance.
  • Rail-to-Rail Output Swing (within 5 mV of supply rail, 100 kΩ load).
  • Ultra-Low Supply Current: 40 μA/Amplifier.
  • Low Cost.
  • Ultra-Low Input Current: 20 fA.
  • High Voltage Gain @ VS=2.7V, RL=100 kΩ: 120 dB.
  • Specified for 100 kΩ and 5 kΩ loads.
  • Available in MSOP Package.