MAX6316LUK29CX-T

Supervisors Overview

The MAX6316LUK29CX-T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range up to 5.5 V and features a fixed threshold voltage of 2.9 V with an overvoltage threshold of 2.974 V. The device provides an active low, push-pull output and includes a manual reset input alongside a watchdog timer function. It exhibits a reset delay time of 200 ms and draws a typical operating supply current of 10 uA. Designed for surface mount applications, it is housed in a compact SOT-23-5 package and supports an extended industrial temperature range from -40 C to +125 C.

Supervisors Feature Summary

• Integrates a watchdog timer for automated system recovery without external components
• Includes a manual reset input for direct user-initiated system control
• Delivers an active low, push-pull output signal for robust logic interfacing
• Operates across an extended industrial temperature range for harsh environments

Supervisors Applications

• Portable equipment requiring low power consumption
• Battery-powered systems needing reliable voltage supervision
• Industrial controllers utilizing watchdog functionality
• Embedded systems requiring manual reset capabilities

Supervisors Procurement Notes

Verify the exact part number suffix against official manufacturer documentation, as variations such as '+T' or '+' indicate specific packaging or compliance statuses that may affect availability. Confirm RoHS compliance details directly with the supplier. Due to potential limited supply situations, validate lead times and stock status through authorized distributors before finalizing procurement plans.

Supervisors Selection Notes

Select this component when a fixed 2.9 V threshold is required for single-input monitoring. Ensure the design accommodates the SOT-23-5 package constraints and the 200 ms reset delay timing. Verify that the 10 uA quiescent current meets the system's power budget and that the -40 C to +125 C operating range aligns with environmental requirements.

Supervisors Part Context

This part belongs to the MAX6316 series of microprocessor supervisory circuits. The series offers various threshold voltages and package options to suit different application needs. The 'LUK' designation typically indicates specific performance grades or packaging variants within the Maxim Integrated portfolio, focusing on reliability and low power operation for embedded systems.

Supervisors Replacement Considerations

Consult official cross-reference data for verified substitutes. Generic replacements must match the SOT-23-5 footprint, 2.9 V threshold, and integrated watchdog/manual reset features.