LME49722pdf datasheet (Low No

The LME49722 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 LME49722 audio operational
amplifiers deliver superior audio signal amplification for
outstanding audio performance. The LME49722 combines
extremely low voltage noise density (1.9nV/√Hz) rate with
vanishingly low THD+N (0.00002%) to easily satisfy the most
demanding audio applications. To ensure that the most challenging
loads are driven without compromise, the LME49722
has a high slew rate of ±22V/μs and an output current capability
of ±28mA. Further, dynamic range is maximized by an
output stage that drives 2kΩ loads to within 1V of either power
supply voltage.