The LME49725 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.
Combining advanced leading-edge process technology with
state-of-the-art circuit design, the LME49725 audio operational
amplifiers deliver superior audio signal amplification for
outstanding audio performance. The LME49725 combines
extremely low voltage noise density (3.3nV/√Hz) with vanishingly
low THD+N (0.00004%) to easily satisfy the most
demanding audio applications. To ensure that the most challenging
loads are driven without compromise, the LME49725
has a high slew rate of ±15V/μs and an output current capability
of ±22mA. Further, dynamic range is maximized by an
output stage that drives 2kΩ loads to within 1V of either power
supply voltage and to within 1.4V when driving 600Ω loads.
Part of the PowerWise? family of energy efficient solutions,
the LME49725 consumes only 3.0mA of supply current per
amplifier while providing superior performance to high performance,
high fidelity applications.