双路高性能、高保真双路音频运算放大器(采用 8 引脚 SOIC Narrow 封装)
LM4562MABD
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描述

The LM4562 is a Dual High Fidelity Audio Operational Amplifier. This Audio Amplifier offers near zero THD+N and sets a new standard for high end audio users.

National's newest Amplifier uses state of the art circuitry and process to achieve a new class of audio performance and technology. The AC and DC parameters in this amplifier series offers user's a solution well suited for the most demanding signal path applications. There are three package choices to enable all users ease of use and evaluation criteria.

The LM4562 is designed for high slew rate, low noise and high output for systems needing +/-2.5 to +/-17V functionality. The pin out is the National standard to quickly upgrade existing boards. This series is for applications such as high quality audio amplification, multi-media, imaging, line drivers/receivers and active filters. The output current is for 600Ohm loads with more than 26mA drive with THD+N over a wide voltage range.

The LM4562MADB, LM4562NADB and LM4562HADB are evaluation boards designed to establish performance and evaluation to design the best end user system. The evaluation boards include all components for ready-to-use, a stand-alone bench work.

特性
  • Ultra low THD+N of 0.00003%
  • 34V operation and low noise
  • 600Ohm loads
  • SNR 97dB
  • High output of 26mA
  • Gain Bandwidth Product >55MHz
  • 20uV/S Slew rate
  • DC Gain Linearity Error of 0.000009%
  • PSRR >120dB
  • CMRR >120dB
  • Vos is 0.1mV
  • Three package offerings

Applications

  • High Fidelity Audio Equipment
  • High Fidelity drivers/receivers
  • 34V Industrial applications

 


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器件型号 从德州仪器 (TI) 或第三方购买 结帐选项 状态

LM4562MABD/NOPB:
Dual High Performance, High Fidelity Audio Operational Amplifier (8-pin, SOIC Narrow)

$149.00(USD)


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技术文档
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PDF 39 2019年 1月 2日
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TI 器件 (1)

器件型号 名称 产品系列
LM4562  双通道超低失真、高性能音频运算放大器  运算放大器 (op amps) 

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