MAX6323BUT31-T

Supervisors Overview

The MAX6323BUT31-T is a low-power voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It monitors a single input voltage and provides a reset signal when the supply drops below or exceeds specific thresholds. The device features an active-low, push-pull output and includes a manual reset capability alongside a watchdog timer function. It operates within a supply voltage range up to 5.5 V and consumes only 27 uA of quiescent current. The component is housed in a compact SOT-23-6 surface-mount package and is rated for operation across an extended temperature range from -40°C to +125°C.

Supervisors Feature Summary

• Integrates voltage supervision with windowed watchdog timer functionality
• Provides manual reset capability for system control
• Features ultra-low power consumption suitable for battery-operated applications

Supervisors Applications

• Portable electronic devices requiring efficient power management
• Embedded systems needing reliable voltage monitoring
• Industrial equipment operating in extreme temperature environments

Supervisors Procurement Notes

Verify the exact threshold voltage and package variant against official datasheets before procurement, as suffixes define specific electrical characteristics. Confirm availability status directly with authorized distributors, as this part may be subject to limited supply or discontinuation notices. Ensure compatibility with existing PCB footprints and thermal requirements during integration planning.

Supervisors Selection Notes

Select this component when precise voltage monitoring with integrated watchdog protection is required in space-constrained designs. Consider the specific threshold voltage options available within the MAX6323 series to match the target supply rail. Evaluate the trade-off between the low quiescent current and the reset delay time to ensure system stability during transient power events.

Supervisors Part Context

The MAX6323 series represents a family of microprocessor supervisory circuits designed for high reliability and low power usage. This specific model belongs to the subset offering manual reset and watchdog features. It complements other voltage supervisors in the portfolio by providing a complete solution for system reset management in compact packages, widely used in consumer and industrial electronics.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data through official manufacturer channels or authorized distributor databases for potential alternatives.