MAX6320PUK29CY+T

Supervisors Overview

The MAX6320PUK29CY+T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of up to 5.5 V and features a fixed threshold voltage of 2.9 V. The device provides an active low, open-drain output with a reset delay time of 200 ms. It includes integrated watchdog timer and manual reset functionalities, supporting operation across a temperature range from -40 °C to +125 °C. Packaged in a compact SOT-23-5 format, it consumes a maximum operating supply current of 10 uA.

Supervisors Feature Summary

• Integrates watchdog timer functionality for system fault detection
• Includes manual reset input for controlled system recovery
• Provides active low open-drain reset output signal

Supervisors Applications

• Embedded systems requiring reliable power supervision
• Microcontroller-based designs needing watchdog protection
• Portable electronics utilizing low-power monitoring

Supervisors Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability requirements before integration. Ensure storage conditions adhere to moisture sensitivity level specifications to maintain package integrity during assembly processes.

Supervisors Selection Notes

Select this component when a fixed 2.9 V threshold is required alongside watchdog capabilities. Consider the SOT-23-5 package size constraints and the active low open-drain output compatibility with downstream logic levels. Evaluate thermal performance within the specified industrial temperature range for long-term reliability.

Supervisors Part Context

This part belongs to the MAX6320 series of supervisory circuits designed for precise voltage monitoring. It complements other Maxim Integrated power management solutions by offering combined reset generation and watchdog functions in a minimal footprint, suitable for space-constrained industrial and consumer applications.

Supervisors Replacement Considerations

Consult official cross-reference documentation for verified substitutes. Ensure replacement parts match the 2.9 V threshold, SOT-23-5 package, and integrated watchdog/manual reset features without altering circuit functionality.