Datasheet4U Logo Datasheet4U.com

LME49990 - Ultra-low Noise Operational Amplifier

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%).

Features

  • 1.
  • 23 Easily Drives 600Ω Load.
  • Output Short Circuit Protection.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LME49990 Ultra-low Noise Operational Amplifier National Semiconductor
LME49600 High Current Audio Buffer National Semiconductor
LME49610 High Current Audio Buffer National Semiconductor
LME49710 High Fidelity Audio Operational Amplifier National Semiconductor
LME49713 High Fidelity Current Feedback Audio Operational Amplifier National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LME49600 High-Current Headphone Buffer
LME49610 High Current Audio Buffer
LME49710 High-Fidelity Audio Operational Amplifier
LME49713 High Fidelity Current Feedback Audio Operational Amplifier
LME49720 High Fidelity Audio Operational Amplifier

Full PDF Text Transcription

Click to expand full text
LME49990 www.ti.com SNOSB16C – DECEMBER 2009 – REVISED APRIL 2013 LME49990 Overture™ E-Series Ultra-low Distortion, Ultra-low Noise Operational Amplifier Check for Samples: LME49990 FEATURES 1 •23 Easily Drives 600Ω Load • Output Short Circuit Protection APPLICATIONS • Ultra High Quality Audio Signal Processing • Active Filters • Preamplifiers • Spectrum Analyzers • Ultrasound Preamplifiers • Sigma-Delta ADC/DAC Buffers • The Exposed Pad (DAP) of Unit Should NOT be Grounded. It is Internally Connected to VEE. KEY SPECIFICATIONS • Input Noise Density (f = 1kHz) – 0.9 nV/√Hz (typ) – 1.3 nV/√Hz (max) • THD+N – (AV = 1, VOUT = 3VRMS, fIN = 1kHz) RL = 600Ω: 0.
Published: |