XC6127C54K7R-G

Supervisors Overview

The XC6127C54K7R-G is a CMOS output voltage detector manufactured by Torex Semiconductor. It operates within a supply voltage range of 0.7 V to 6 V and features a fixed detection threshold of 5.4 V. The device includes a manual reset function and offers high accuracy with a tolerance of ±0.8%. It consumes a typical quiescent current of 600 nA and provides a reset delay time of 100 ms. The component is housed in an ultra-small USPN-4 package, suitable for surface mount applications across an operating temperature range of -40°C to +85°C.

Supervisors Feature Summary

• Ultra-small USPN-4 package design for space-constrained PCB layouts
• Manual reset function allowing external control over the reset state
• High precision voltage monitoring with ±0.8% accuracy tolerance
• Low power consumption with 600 nA typical quiescent current

Supervisors Applications

• Portable electronic devices requiring low standby current
• Battery-powered systems needing precise voltage supervision
• Embedded circuits utilizing manual reset logic
• Compact consumer electronics with limited board space

Supervisors Procurement Notes

Verify the specific threshold voltage code '54' corresponds to the required 5.4 V detection level for your circuit design. Confirm the suffix 'G' indicates RoHS compliance as per manufacturer specifications. Ensure the USPN-4 package footprint matches your PCB layout constraints. Cross-reference the datasheet for exact electrical characteristics under varying temperature conditions.

Supervisors Selection Notes

Select this component when a fixed 5.4 V threshold is required for system supervision. Consider the manual reset feature if external reset control is necessary rather than automatic recovery. Evaluate the 600 nA quiescent current against battery life requirements. Verify that the 6 V maximum input voltage aligns with the highest expected supply rail in the application.

Supervisors Part Context

This part belongs to the XC6127 series of ultra-small voltage detectors from Torex Semiconductor. The series is characterized by its compact USPN-4 packaging and CMOS output options. Variants within the series differ primarily by their fixed detection threshold voltages and output types, such as open-drain or CMOS push-pull configurations.

Supervisors FAQ

Does the XC6127C54K7R-G have an internal watchdog timer?

No, the XC6127C54K7R-G does not include an internal watchdog timer. It functions solely as a voltage monitor with a manual reset capability.

What is the reset delay time for this voltage detector?

The reset delay time for the XC6127C54K7R-G is 100 ms, ensuring a stable output after the detection voltage is reached.