The single MAX473, dual MAX474, and quad MAX475 are single-supply (2.7V to 5.25V), unity-gain-stable op amps with rail-to-rail output swing. Each op amp guarantees a 10MHz unity-gain bandwidth, 15V/µs slew rate, and 600Ω drive capability while typically consuming only 2mA supply current. In addition, the input range includes the negative supply rail and the output swings to within 50mV of each supply rail.

Single-supply operation makes these devices ideal for low-power and low-voltage portable applications. With their fast slew rate and settling time, they can replace higher-current op amps in large-signal applications. The MAX473/MAX474/MAX475 are available in DIP and SO packages in the industry-standard op-amp pin configurations. The MAX473 and MAX474 are also offered in the µMAX® package, the smallest 8-pin SO.
MAX473、MAX474、MAX475:典型工作电路 MAX473、MAX474、MAX475:典型工作电路 放大+


  • 15V/µs Min Slew Rate
  • +3V Single-Supply Operation
  • Guaranteed 10MHz Unity-Gain Bandwidth
  • 2mA Supply Current per Amplifier
  • Input Range Includes Negative Rail
  • Outputs Short-Circuit Protected
  • Rail-to-Rail Output Swing (to within ±50mV)
  • µMAX Package (the smallest 8-pin SO)


  • 电池供电应用
  • 离散滤波器
  • 便携式设备
  • 伺服环路
  • 信号调理
  • 信号处理


  • MAX473宏模型
  • 申请可靠性报告: MAX473 
    型号   生产流程   工艺   样本量   不合格   FIT @ 25°C   FIT @ 55°C   Material Composition  

    备注: 通过技术手段对故障率进行汇总,并映射到相关的材料部件号。 故障率与被测件的数量密切相关。

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