XC6129C30F9R-G

Supervisors Overview

The XC6129C30F9R-G is a voltage detector manufactured by Torex Semiconductor Ltd. It features a fixed detection voltage of 3.0V with a typical accuracy of ±1%. The device operates within an input voltage range of 0.8V to 6.0V and includes an internal delay circuit for noise immunity. It utilizes a CMOS process technology to achieve low current consumption, typically 1.0µA at VDD=3.0V. The output configuration is open-drain, requiring an external pull-up resistor.

Supervisors Feature Summary

• High-precision voltage monitoring with fixed detection threshold
• Low power consumption suitable for battery-operated devices
• Integrated delay circuit to prevent false triggering from noise

Supervisors Applications

• Battery-powered portable electronics
• Microcontroller reset circuits
• Memory backup power supply monitoring

Supervisors Procurement Notes

Verify the suffix 'F9R' indicates the specific tape and reel packaging format and marking code. Confirm the detection voltage tolerance matches system requirements. Ensure the operating temperature range aligns with the intended environment. Check for RoHS compliance status if required by regional regulations.

Supervisors Selection Notes

Select this component when a precise 3.0V threshold is required for system supervision. Consider the open-drain output requirement for interface compatibility with the monitored logic level. Evaluate the delay time specifications against the system's startup sequence timing constraints.

Supervisors Part Context

This part belongs to the XC6129 series of voltage detectors. The series offers various detection voltages and package options. The XC6129 series is designed for applications requiring reliable voltage supervision with minimal quiescent current draw.

Supervisors Replacement Considerations

Direct replacements must match the 3.0V detection voltage and open-drain output. Verify pinout compatibility with SOT-25 or similar packages used in the original design. Cross-reference datasheets for equivalent delay characteristics and operating voltage ranges.