National Semiconductor's LME49710MA is suitable for the classic-music type with the pure sounds like an original sound track as it is focused on the low-distortion. The LME49710MA offers more clear sound in middle and high frequency compared to the LM4562.
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Features
Easily drives 600Ω loads
Optimized for superior audio signal fidelity
Output short circuit protection
PSRR and CMRR exceed 120dB (typ)
SOIC, DIP, TO-99 metal can packages
Specifications
Power Supply Voltage Range
±2.5V to ±17V
THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz)
RL = 2kΩ
0.00003% (typ)
RL = 600Ω
0.00003% (typ)
Input Noise Density
2.5nV/ √ ^Hz (typ)
Slew Rate
±20V/μs (typ)
Gain Bandwidth Product
55MHz (typ)
Open Loop Gain (RL = 600Ω)
140dB (typ)
Input Bias Current
7nA (typ)
Input Offset Voltage
0.05mV (typ)
DC Gain Linearity Error
0.000009%
Note: This single channel OPAMP requires two OPAMPs to support both Left and Right channels. The adaptor comes equipped with one OPAMP on the top and another on the bottom.
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