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MAX410：单/双/四路、28MHz、低噪声、低电压、精密运算放大器

The MAX410/MAX412/MAX414 single/dual/quad op amps set a new standard for noise performance in high-speed, low-voltage systems. Input voltage-noise density is guaranteed to be less than 2.4nV per root-Hz at 1kHz. A unique design not only combines low noise with ±5V operation, but also consumes 2.5mA supply current per amplifier. Low-voltage operation is guaranteed with an output voltage swing of 7.3VP-P into 2kΩ from ±5V supplies. The MAX410/MAX412/MAX414 also operate from supply voltages between ±2.4V and ±5V for greater supply flexibility. Unity-gain stability, 28MHz bandwidth, and 4.5V/µs slew rate ensure low-noise performance in a wide variety of wideband and measurement applications. The MAX410/MAX412/MAX414 are available in DIP and SO packages in the industry-standard single/dual/quad op amp pin configurations. The single comes in an ultra-small TDFN package (3mm x 3mm).

关键特性 Voltage Noise: 2.4nV per root-Hz (max) at 1kHz 2.5mA Supply Current Per Amplifier Low Supply Voltage Operation: ±2.4V to ±5V 28MHz Unity-Gain Bandwidth 4.5V/µs Slew Rate 250µV (max) Offset Voltage (MAX410/MAX412) 115dB (min) Voltage Gain Available in an Ultra-Small TDFN Package

MAX410、MAX412、MAX414：典型工作电路 应用 自动测试设备(ATE) 桥接信号调理 显示器：工业、前面板和仪表 高品质音频放大器 工业：过程测量与控制 红外检测器 低噪声频率合成器 面板表 电表 可编程逻辑控制器(PLC) 超低噪声仪表放大器

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