Maxim Integrated MAX6314US26D4+T Microprocessor Reset Circuit

The MAX6314US26D4+T is a highly reliable microprocessor (μP) supervisory circuit designed to monitor power supplies in μP and digital systems. Manufactured by Maxim Integrated, this device provides the utmost precision and efficiency in managing system integrity during power-up, operation, and power-down states. The MAX6314US26D4+T is an essential component for any system requiring a high level of reliability and accuracy in its reset functions.

This compact device comes in a 4-pin SOT-143 package, making it an ideal choice for space-constrained applications. It operates with a nominal supply voltage of 2.6V, which is suitable for low-voltage operations, and is characterized for operation from -40°C to +85°C, ensuring reliable performance across a wide range of environmental conditions.

One of the key features of the MAX6314US26D4+T is its precision factory-set reset threshold voltage. This ensures that the μP reset input will receive a reset signal whenever the supply voltage falls below a predetermined level, preventing any unpredictable behavior due to power supply inconsistencies. Additionally, the device boasts a low supply current of typically 1.2μA, which is highly beneficial for battery-powered applications where power efficiency is critical.

The reset output of the MAX6314US26D4+T is active-low and push-pull. This means that it provides a strong signal both when in the active (reset) state and when in the inactive (non-reset) state, eliminating the need for an external pull-up resistor. The reset timeout period is also factory-set to a precise value, ensuring a proper reset pulse width to allow the μP to stabilize during power-up.

Overall, the Maxim Integrated MAX6314US26D4+T microprocessor reset circuit is a robust, low-power solution for system monitoring. Its high accuracy, reliability, and ease of integration make it a top choice for designers looking to enhance system stability and protect against power supply anomalies.

For more information or to order samples, visit Maxim Integrated's official website or contact an authorized distributor.