MAX6320PUK30BX

Supervisors Overview

The MAX6320PUK30BX is a supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 1.7V to 5.5V and features a fixed reset threshold voltage of 3.0V. The device provides an active-low, open-drain output with a typical reset delay time of 200ms. It integrates a watchdog timer and a manual reset input for enhanced system robustness. The component functions across an extended temperature range from -40°C to +85°C and is housed in a compact SOT-23-5 package.

Supervisors Feature Summary

• Integrates a watchdog timer and manual reset input to enhance system reliability
• Provides flexible configuration options including various reset thresholds and timeout periods
• Features an active-low, open-drain output stage suitable for diverse logic interfaces

Supervisors Applications

• Portable equipment requiring low-power supervision
• Battery-powered consumer electronics
• Industrial control systems needing watchdog functionality

Supervisors Procurement Notes

Verify the specific suffix 'BX' against official datasheets to confirm the exact reset threshold voltage and package variant. Ensure compatibility with the required operating temperature range and output configuration. Cross-reference the manufacturer part number with current Analog Devices documentation to avoid discrepancies due to product line transitions or revisions.

Supervisors Selection Notes

Select this component when a fixed 3.0V reset threshold is required alongside integrated watchdog and manual reset capabilities. Consider the SOT-23-5 package for space-constrained designs. Evaluate the 200ms reset delay and open-drain output characteristics against system timing requirements. Confirm that the 1.7V to 5.5V supply range aligns with the target application's power architecture.

Supervisors Part Context

The MAX6320 belongs to a family of 5-pin microprocessor supervisory circuits designed for flexible system management. These devices typically offer multiple configurable options for reset thresholds, timeout periods, and output stages. The series supports various industrial and commercial applications by providing essential power monitoring and system reset functions in a compact form factor.

Supervisors Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains the same reset threshold, output type, and package dimensions.