LME49860MA

• Easily drive 600Ω loads
• Optimized excellent audio signal fidelity
• Output short-circuit protection
• PSRR and CMRR over 120 dB (typical)
• SOIC, DIP package

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The LME49860 chip is a fully specified part of ultra-low distortion, low noise, high slew rate operational amp series optimization, high performance, high fidelity applications. Combined with the state-of-the-art circuit design and advanced cutting-edge process technology, LME49860 chip's audio op-amplifier provides outstanding audio performance and excellent audio signal amplification. LME49860 chip combines an extremely low voltage-noise density (2.7nV/) √ ^Hz) with vanishingly low THD+N (0.00003%) to easily meet the most demanding audio applications. To ensure that the most challenging loads are driven without compromise, LME49860 chip has a high slew rate of ±20V/μs and an output current of ±26mA capability. In addition, the dynamic range is maximized by the output stage, which drives a 2kΩ load, a 1.4V supply voltage of 1V, and a 600Ω load while driving.

The excellent CMRR (120 dB), PSRR (120 dB) and V OS (0.1mV) of LME49860 chips give excellent op amps and amplifier DC performance.

The LME49860 chip has a wide supply voltage range of ± 2.5V to ± 22V. Maintain excellent LME49860 chip's common mode rejection ratio, supply rejection, and low input bias current over this supply voltage range. LME49860 chip is stable unit gain. This op-amp achieves excellent AC performance while driving high complex loads with values up to 100pF.

LME49860 chip is available in an 8-pin narrow-body SOIC and an 8-pin plastic DIP package. Demo boards are per package.

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• Ultra-high-quality audio amplification
• Hi-fi preamp
• High-fidelity multimedia
• The most advanced phono amp in the country
• High-performance professional audio
• High-fidelity equalization and crossover networking
• High-performance line drivers
• High-performance line receiver
• High-fidelity active filters