Maxim Integrated MAX6191AESA+T Precision Voltage Reference

The MAX6191AESA+T from Maxim Integrated is a high-precision voltage reference component that offers a stable and accurate reference voltage for analog-to-digital converters, digital-to-analog converters, and other precision circuit applications. This device is designed to ensure reliability and consistent performance in a wide range of electronic systems.

With an output voltage of 4.096V, the MAX6191AESA+T provides a precise reference that is commonly used for 12-bit or higher resolution converters, making it an ideal choice for high-precision measurement systems. The device boasts an impressive initial accuracy of ±0.02%, and its low temperature coefficient of 3ppm/°C (max) over the -40°C to +85°C temperature range ensures minimal drift in the output voltage over a wide range of operating conditions.

This voltage reference comes in a compact 8-Pin NSOIC package, which is suitable for space-constrained applications. The small form factor of the component allows for easy integration into various circuit designs without compromising on board space.

The MAX6191AESA+T features a low dropout voltage, which makes it highly efficient for systems with a tight power supply margin. It also includes a force-sense connection that enhances the accuracy of the reference voltage by compensating for voltage drops due to load currents. This feature is particularly beneficial for remote sensing applications where the reference voltage needs to be transmitted over longer distances.

One of the key advantages of the MAX6191AESA+T is its low noise performance, with a typical output noise of only 15µVp-p (0.1Hz to 10Hz), which makes it an excellent choice for precision measurement and control systems where noise can adversely affect the accuracy of the readings.

Overall, the MAX6191AESA+T is a reliable and high-performance voltage reference that provides a stable and precise voltage for critical applications. Its combination of accuracy, stability, and low noise makes it a top choice for engineers and designers looking for a reference voltage source that can meet the demanding requirements of modern electronic systems.