Maxim Integrated's MAX9017AEKA+T: Precision Comparator with Voltage Reference

The MAX9017AEKA+T from Maxim Integrated is a high-performance, low-power precision voltage comparator that includes an integrated 1.182V ±1% voltage reference. This device is designed for a variety of applications that require precise voltage monitoring and comparison, such as battery-powered devices, threshold detectors, window comparators, and level translators.

Encased in a small 8-pin SOT23 package, the MAX9017AEKA+T offers a compact solution for systems where space is at a premium. Its small footprint makes it ideal for portable electronic devices, including mobile phones, laptops, and wearables.

The comparator boasts a fast propagation delay of just 4.5µs, ensuring quick response times in critical applications. This feature, coupled with a low supply current of 4µA, makes the MAX9017AEKA+T an energy-efficient choice for battery-operated devices, helping to extend battery life and reduce power consumption.

The integrated voltage reference is a key feature of the MAX9017AEKA+T, providing a stable and precise reference voltage for the comparator. This integrated reference helps to simplify circuit design by reducing the number of external components required, which can lead to cost savings and a more reliable end product.

With an operating temperature range of -40°C to +85°C, the MAX9017AEKA+T is built to perform reliably in a variety of environmental conditions. This robust performance is essential for industrial and automotive applications where temperature extremes are common.

Additional features of the MAX9017AEKA+T include a push-pull output stage that allows for direct interfacing with TTL and CMOS logic, as well as the ability to operate from a single +2.5V to +5.5V supply. This versatility in power supply compatibility ensures that the MAX9017AEKA+T can be easily integrated into a wide range of system designs.

In summary, the MAX9017AEKA+T is a versatile and reliable component that combines precision voltage comparison with an integrated voltage reference, all within a tiny package. Its low power consumption, fast response time, and wide operating temperature range make it a suitable choice for a diverse array of applications that require high accuracy and energy efficiency.