LME49720NA DIP-8 dual op-amp hifi

Dual High Performance, High Fidelity Audio Operational Amplifier

The LME49720 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.


Features

* Power Supply Voltage Range: +/-2.5V to +/-17V
* THD+N (Av = 1, Vout = 3V_RMS, fIN = 1kHz):
- @ Rload = 2kOhm: 0.00003% (typ)
- @ Rload = 600ohm: 0.00003% (typ)
* Input Noise Density: 2.7nV/vHz (typ)
* Slew Rate +/-20V/µs: (typ)
* Gain Bandwidth Product: 55MHz (typ)
* Open Loop Gain (Rload = 600?): 140dB (typ)
* Input Bias Current: 10nA (typ)
* Input Offset Voltage: 0.1mV (typ)
* DC Gain Linearity Error: 0.000009%

* Easily drives 600ohm loads
* Optimized for superior audio signal fidelity
* Output short circuit protection
* PSRR and CMRR exceed 120dB (typ)


Applications

* Ultra high quality audio amplification
* High fidelity preamplifiers
* High fidelity multimedia
* State of the art phono pre amps
* High performance professional audio
* High fidelity equalization and crossover networks
* High performance line drivers
* High performance line receivers
* High fidelity active filters