XC6127N39J7R-G

Supervisors Overview

The XC6127N39J7R-G is an ultra-small voltage detector manufactured by Torex Semiconductor. It features a high-precision manual reset function and operates within a supply voltage range of 0.7V to 6V. The device provides a CMOS open-drain output with a threshold voltage of 3.9V. It includes a fixed reset delay time of 30µs and maintains an accuracy of ±2%. The component consumes a typical operating current of 1.1µA and functions reliably across a temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Integrates a manual reset function for controlled system initialization
• Provides high detection accuracy with ±2% tolerance
• Features ultra-low power consumption suitable for battery-operated devices
• Utilizes an ultra-small package footprint for space-constrained designs

Supervisors Applications

• Battery-powered portable electronic devices requiring low quiescent current
• Microprocessor and microcontroller supervisory circuits
• Memory backup systems with voltage monitoring capabilities
• General-purpose voltage level detection in consumer electronics

Supervisors Procurement Notes

Verify the specific suffix J7R indicates the reel packaging configuration and tape width when ordering. Confirm the threshold voltage code N39 corresponds to the required 3.9V detection level for your circuit design. Ensure compatibility with the SSOT-24-4 package dimensions during PCB layout. Cross-reference the datasheet revision date to confirm electrical characteristics match your project specifications.

Supervisors Selection Notes

Select this component when a manual reset input is necessary alongside voltage supervision. The 3.9V threshold suits applications monitoring standard logic or battery levels near this voltage. Consider the 30µs delay for noise immunity requirements. Verify that the open-drain output interface aligns with the pull-up resistor strategy of the connected load. Evaluate the 1.1µA current draw against total system power budgets.

Supervisors Part Context

This part belongs to the XC6127 series of voltage detectors from Torex Semiconductor. The series is characterized by its compact size and precision monitoring capabilities. Variants within the family differ primarily in threshold voltage codes and output configurations. The XC6127 line targets applications demanding reliable supervision in minimal physical spaces.

Supervisors FAQ

What is the output type of the XC6127N39J7R-G?

The device features a CMOS open-drain output.

Does the XC6127N39J7R-G include a watchdog timer?

No, this specific model does not include a watchdog timer function.

What is the reset delay time for this component?

The reset delay time is fixed at 30µs.