Maxim Integrated MAX6520EUR+T Voltage Reference

The MAX6520EUR+T is a highly precise, low-power voltage reference from Maxim Integrated. This component is part of a series designed to provide a stable and accurate reference voltage for various applications such as data converters, portable instrumentation, and battery-operated devices. The MAX6520EUR+T is particularly well-suited for precision measurement systems where stability and accuracy are paramount.

With an output voltage of 2.048V, the MAX6520EUR+T ensures a reliable reference for analog-to-digital and digital-to-analog converters, enhancing the accuracy of the overall system. The device operates over a wide range of supply voltages, from +2.5V to +5.5V, making it versatile for different circuit designs. Additionally, it boasts a low dropout voltage, which means it can maintain its output stability even when the supply voltage is close to the output voltage.

One of the key features of the MAX6520EUR+T is its low temperature coefficient, typically 10ppm/°C, which minimizes the output voltage variation over temperature. This is crucial for applications that operate across a broad temperature range or require consistent performance despite temperature changes. Furthermore, the device has a low output noise of 15µV RMS, ensuring a clean reference signal that enhances the performance of sensitive circuits.

Maxim Integrated has also designed the MAX6520EUR+T with a compact SOT-23 package, making it ideal for space-constrained applications. The small footprint allows for integration into tight PCB layouts without compromising performance. In addition, the device features a low supply current of just 75µA, which is beneficial for power-sensitive applications and helps to extend battery life in portable devices.

In summary, the MAX6520EUR+T is a reliable and high-performance voltage reference that provides a stable output with minimal deviation across temperature and supply variations. Its low power consumption, small size, and low noise characteristics make it an excellent choice for precision electronics where space and power efficiency are critical.