Maxim Integrated MAX6250BESA+T Voltage Reference

The MAX6250BESA+T is a high-precision voltage reference module from Maxim Integrated, renowned for its stability and accuracy in critical applications. This product is designed to provide a precise 5V output, which serves as a benchmark for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other sensitive electronic circuits where voltage precision is paramount.

Encased in a compact 8-pin NSOIC package, the MAX6250BESA+T is part of the MAX6250 series and comes in tape and reel form, denoted by the '+T', making it suitable for automated assembly processes and mass production. Its small form factor is ideal for space-constrained applications without compromising on performance.

One of the standout features of this voltage reference is its low temperature coefficient, typically 3ppm/°C, which ensures minimal deviation in output voltage with changes in temperature. This makes the MAX6250BESA+T an excellent choice for high-performance industrial, medical, and communication systems where temperature variations are a concern.

The device also boasts a low dropout voltage, which means it can maintain accurate output even when the supply voltage is close to the output voltage. This low dropout characteristic is particularly useful in battery-powered devices, where maximizing the use of available power is critical.

In addition to its low dropout voltage, the MAX6250BESA+T offers a low noise output, with only 1.2µVp-p (0.1Hz to 10Hz) of noise, contributing to the overall stability and reliability of the end application. This low noise performance is essential in applications like precision data acquisition systems, where noise can significantly impact the accuracy of measurements.

Moreover, the device has a high output current capability, able to source or sink up to 15mA. This feature allows it to drive the reference input of multiple ADCs or DACs simultaneously, making it a versatile component for complex systems requiring multiple precision references.

Overall, the MAX6250BESA+T from Maxim Integrated is a robust and reliable voltage reference that offers excellent temperature stability, low noise, and high output current capability, making it a top choice for designers looking for a reference voltage source that will maintain precision under varying conditions.