MAX6327UR26

Supervisors Overview

The MAX6327UR26+T is a single-input voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand, housed in a compact SC-70-3 surface-mount package. It features an active-high push-pull output and operates within a supply voltage range of 1.2 V to 5.5 V. The device monitors a specific threshold of 2.63 V with a reset delay time of 280 ms. It draws a typical quiescent current of 500 nA and functions reliably across an industrial temperature range from -40°C to +85°C. This component lacks manual reset, watchdog timer, or battery backup switching capabilities.

Supervisors Feature Summary

• Ultra-low power consumption with 500 nA operating current for extended battery life
• Compact three-pin SC-70 surface-mount packaging for space-constrained designs
• Active-high push-pull output configuration for direct logic interfacing

Supervisors Applications

• Portable electronic devices requiring efficient power monitoring
• Battery-powered systems needing low-quiescent current supervision
• Microprocessor reset circuits in embedded applications

Supervisors Procurement Notes

Verify the exact suffix against official documentation, as variations such as +T indicate tape-and-reel packaging while other suffixes may denote different quantities or environmental ratings. Confirm RoHS compliance status through the manufacturer's latest datasheet. Ensure the selected variant matches the required threshold voltage and output polarity for your specific circuit design before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a low-power, single-channel voltage supervisor with an active-high output is required. The fixed 2.63 V threshold suits applications where standard logic levels need monitoring. Consider the SC-70-3 package size for board space limitations. Verify that the absence of a manual reset input aligns with system requirements, as external hardware cannot trigger a reset manually.

Supervisors Part Context

This part belongs to the MAX6327X series of ultra-low-power reset circuits. The series offers various threshold voltages and output types to accommodate different power rail monitoring needs. The UR26 designation specifically indicates the 2.63 V threshold version within this family, providing a standardized solution for common voltage levels in portable electronics.

Supervisors Replacement Considerations

The MAX6327XR26+T serves as a functional substitute within the same series, offering identical electrical characteristics but potentially differing in packaging quantity or reel specifications. Both parts share the same core supervisory functionality and pinout compatibility.