Da li moze LME49720 Dual Op-amp umesto 21140 u marantz63

[zarko1803]

Da li moze da se ubaci ovaj OP u cd marantz63 umesto njegovih 21140

■ 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%

■ Input Noise Density 2.5nV/√ Hz

■ Slew Rate ±20V/μ s

■ Gain Bandwidth Product 55MHz

■ Open Loop Gain (RL = 600Ω ) 140dB

■ Input Bias Current 7nA

■ Input Offset Voltage 0.05mV

■ DC Gain Linearity Error 0.000009%

Features:

■ Easily drives 600Ω loads

■ Optimized for superior audio signal fidelity

■ Output short circuit protection

■ PSRR and CMRR exceed 120dB

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

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