MAX6326XR22+T

Supervisors Overview

The MAX6326XR22+T is a voltage supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of up to 5.5 V and features a fixed threshold voltage of 2.2 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 is housed in a SC-70-3 package and functions reliably across a temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Ultra-low power consumption suitable for battery-operated systems
• Fixed threshold voltage monitoring for single-channel supervision
• Compact surface-mount packaging for space-constrained designs

Supervisors Applications

• Portable electronic devices requiring voltage monitoring
• Battery-powered instrumentation systems
• Embedded controllers needing power supply supervision

Supervisors Procurement Notes

Verify the specific suffix '+T' indicates tape-and-reel packaging when sourcing. Confirm the manufacturer designation matches Analog Devices or Maxim Integrated to ensure authenticity. Check RoHS compliance documentation for environmental regulatory adherence. Ensure the SC-70-3 footprint matches your PCB layout requirements before finalizing procurement orders.

Supervisors Selection Notes

Select this component when a fixed 2.2 V threshold is required for system supervision. Consider the 500 nA quiescent current for energy-sensitive applications. Verify that the open-drain output configuration aligns with your microcontroller input requirements. Ensure the operating temperature range meets your environmental conditions.

Supervisors Part Context

This part belongs to the MAX6326X series of ultra-low-power reset circuits. It is designed for applications where minimal current draw is critical. The series offers various threshold voltages to accommodate different supply rails. The MAX6326XR22+T specifically targets the 2.2 V monitoring niche within this family.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official distributor databases for cross-reference information if alternative components are required.