Maxim Integrated MAX6138AEXR41-T Voltage Reference

The MAX6138AEXR41-T is a high-precision, low-dropout, micro-power voltage reference from Maxim Integrated. This device is designed to provide a fixed voltage of 4.096V with an impressive level of accuracy and stability, making it an ideal choice for precision analog circuits. Its low dropout voltage and power-saving features are tailored for battery-powered and portable applications where power efficiency is crucial.

Constructed with advanced bandgap technology, the MAX6138AEXR41-T offers a low temperature coefficient, ensuring minimal deviation in output voltage over the entire operating temperature range. This is particularly beneficial in applications requiring consistent performance, regardless of external temperature fluctuations.

With a typical supply current of just 90μA, the device is optimized for energy-sensitive systems. Additionally, it has the capability to source and sink up to 5mA of load current, providing designers with flexibility in a wide range of applications. The low supply current coupled with the ability to operate over a wide voltage range from 2.7V to 12.6V makes the MAX6138AEXR41-T a versatile component for various electronic circuits.

The MAX6138AEXR41-T comes in a compact, 3-pin SC70 package, which is ideal for space-constrained applications. Its small footprint does not compromise its performance, as it still delivers the high precision and stability expected from Maxim Integrated products. This voltage reference is also characterized for the automotive temperature range, making it suitable for use in harsh environments found in automotive applications.

Applications that can benefit from the MAX6138AEXR41-T include portable and battery-powered equipment, data acquisition systems, A/D and D/A converters, and industrial control systems. With its combination of precision, low power, and small package size, the MAX6138AEXR41-T is a reliable choice for maintaining voltage accuracy in critical electronic circuits.

In summary, the Maxim Integrated MAX6138AEXR41-T is an exemplary solution for designers looking for a stable, precise, and power-efficient voltage reference. Its robustness and versatility make it well-suited for a myriad of applications, from automotive to portable devices.