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LME49990 Datasheet Ultra-low Noise Operational Amplifier

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LME49990 Ultra-low Distortion, Ultra-low Noise Operational Amplifier LME49990 Overture® E-Series January 8, 2010 Ultra-low Distortion, Ultra-low Noise Operational Amplifier.

General Description

The LME49990 is part of the ultra-low distortion, low noise, high slew rate operational amplifier series optimized and fully specified for high performance, high fidelity applications.

The LME49990 combines low voltage noise density (0.9nV/√Hz) with vanishing low THD+N (0.00001%).

The LME49990 has a high slew rate of ±22V/μs and an output current capability of ±27mA.

Key Features

  • Easily drives 600Ω load.
  • Output short circuit protection.