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LME49725
www.ti.com
SNAS427A – APRIL 2008 – REVISED APRIL 2013
LME49725 PowerWise® Dual High Performance, High Fidelity Audio Operational Amplifier
Check for Samples: LME49725
FEATURES
1
•2 Optimized for Superior Audio Signal Fidelity • Output Short Circuit Protection • PSRR and CMRR Exceed 120dB (Typ)
APPLICATIONS
• Audio Amplification • Preamplifiers • Multimedia • Phono Preamplifiers • Professional Audio • Equalization and Crossover Networks • Line Drivers • Line Receivers • Active Filters
KEY SPECIFICATIONS
• Power Supply Voltage Range: ±4.5V to ±18 V • THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz)
– RL = 2kΩ: 0.00004% (Typ) – RL = 600Ω: 0.00004% (Typ) • Quiescent Current per Amplifier: 3.0 mA (Typ) • Input Noise Density: 3.
LME49725 Datasheet
