MAX6305UK00D1-T

Supervisors Overview

The MAX6305UK00D1-T is a CMOS microprocessor supervisory circuit designed to monitor multiple power supplies. It features two monitored inputs with adjustable or selectable threshold voltages. The device provides an active low, open-drain reset output with a minimum reset timeout of 1ms. It operates within a supply voltage range up to 5.5V and supports surface mount installation in a SOT-23-5 package. The component functions reliably across an operating temperature range of 0°C to +70°C.

Supervisors Feature Summary

• Monitors two independent power supply rails for system integrity
• Features user-adjustable or selectable voltage thresholds for flexible configuration
• Provides an active low open-drain reset signal with defined timeout characteristics

Supervisors Applications

• Multi-rail embedded systems requiring simultaneous voltage supervision
• Industrial control units monitoring critical power domains
• Telecommunications equipment ensuring stable supply conditions

Supervisors Procurement Notes

Verify the exact suffix D1 against the manufacturer's current datasheet to confirm pinout and electrical specifications. Ensure the ordering code matches the required threshold settings and package type. Confirm lead times and availability directly with authorized distributors as stock levels fluctuate. Cross-reference the part number with Analog Devices documentation to avoid substitution errors.

Supervisors Selection Notes

Select this component when dual-supervision is required for distinct voltage rails. The adjustable threshold capability allows customization for specific logic levels. The open-drain output facilitates interfacing with various logic families. Consider the SOT-23-5 footprint for space-constrained printed circuit board designs requiring surface-mount technology.

Supervisors Part Context

This part belongs to the MAX6305–MAX6313 series of multi-input programmable reset ICs from Maxim Integrated. These devices are engineered for applications needing robust monitoring of more than one power supply. The series offers configurable thresholds and compact packaging solutions suitable for modern electronic designs requiring reliable power management supervision.

Supervisors Replacement Considerations

Check for MAX6305 variants with different suffixes that may offer identical functionality but altered packaging or threshold options. Verify compatibility with existing PCB footprints and electrical requirements before substituting.