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MAX6220 低噪声、精密的+2.5V/+4.096V/+5V电压基准

确保工作在40V的电压基准，在-40°C至+125°C温度范围内具有20ppm/°C温漂

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状况：生产中。

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The MAX6220 is a low-noise, precision voltage reference with extremely low 20ppm/°C temperature coefficient over the automotive temperature range (-40°C to +125°C) and excellent ±0.1% initial accuracy. This device features buried-zener technology for low noise performance. The load-regulation specification is guaranteed for source and sink currents up to 15mA. Excellent line and load regulation and low output impedance at high frequency make the MAX6220 ideal for high-resolution data-conversion systems up to 16 bits. The MAX6220 is set for 2.5V, 4.096V, and 5.0V outputs.

关键特性 应用/使用

Low 20ppm/°C Temperature Coefficient over -40°C to +125°C Range
Very Low 1.5µVp-p Noise (0.1Hz to 10Hz)
±0.1% Initial Accuracy
±15mA Output Source and Sink Current
8V to 40V Input Voltage Range
Optional Noise Reduction and Voltage Trim
Excellent Transient Response
Low 20ppm/1000hr Long-Term Stability
Stable for All Capacitive Loads

自动测试设备(ATE)
高精度工业与过程控制
精密电流源