MAX6328UR23+G65

Supervisors Overview

The MAX6328UR23+G65 is a supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of up to 5.5 V and features a threshold voltage of 2.32 V. The device provides an active low, open drain output with a reset delay time of 185 ms. It consumes a maximum operating supply current of 500 nA and maintains an accuracy of 1.5%. The component supports a single monitored input and functions across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Ultra-low-power operation suitable for battery-supervised applications
• Integrated precision bandgap reference and comparator
• Internal threshold hysteresis eliminates external components

Supervisors Applications

• Battery-powered system monitoring
• Microprocessor reset circuits
• Portable electronic devices

Supervisors Procurement Notes

Verify the specific suffix G65 against official manufacturer documentation to confirm package or tape-and-reel specifications. Ensure compatibility with existing PCB footprints and verify RoHS compliance status through authorized distributors before procurement.

Supervisors Selection Notes

Select this component when ultra-low quiescent current is critical for extending battery life in portable systems. The fixed 2.32 V threshold suits 3.3 V logic families. Verify that the open-drain output configuration aligns with the target microcontroller's reset pin requirements.

Supervisors Part Context

This part belongs to the MAX6328U series of ultra-low-power voltage detectors. These circuits are designed to monitor power supplies and provide reliable reset signals for microprocessors and memory devices in compact surface-mount packages.

Supervisors Replacement Considerations

Consult official substitution guides for compatible parts within the MAX6328 family or equivalent supervisory ICs with matching thresholds and package types.