XC6135N21C9R-G

Supervisors Overview

The XC6135N21C9R-G is a voltage detector from the XC6135 series manufactured by Torex Semiconductor. It features an ultra-low power consumption of 44nA and includes a separated sense pin for precise monitoring. The device operates within a supply voltage range of 1.1V to 6V and has a threshold voltage of 2.1V. It provides an active high, open drain output without manual reset or watchdog functions. The component supports surface mount installation in a USPQ-4B05-4 package and functions reliably between -40°C and +105°C.

Supervisors Feature Summary

• Ultra-low power consumption of 44nA for extended battery life
• Separated sense pin allows independent voltage monitoring
• Active high open drain output configuration
• Wide operating temperature range suitable for industrial applications

Supervisors Applications

• Battery-powered portable devices requiring low quiescent current
• Microprocessor system supervision
• Portable communication equipment
• Automotive electronic systems

Supervisors Procurement Notes

Verify the specific suffix codes against official datasheets to ensure correct threshold voltage and output polarity. Confirm package availability matches design requirements. Check RoHS compliance status for regulatory adherence. Ensure ordering quantities align with manufacturer minimums. Validate lead times through authorized distributors before production scheduling.

Supervisors Selection Notes

Select this component when ultra-low standby current is critical for system efficiency. The separated sense pin offers flexibility in sensing locations relative to the power supply pin. Verify that the active high output logic matches the downstream circuit requirements. Consider the USPQ-4B05-4 package size for space-constrained PCB layouts. Ensure the 2.1V threshold aligns with the monitored rail's minimum operating voltage.

Supervisors Part Context

This part belongs to the XC6135 series of voltage detectors designed for precision monitoring. The series utilizes advanced CMOS technology to achieve minimal power consumption. These components are categorized under supervisory circuits within power management ICs. They are engineered for reliability in various commercial and industrial environments.

Supervisors Replacement Considerations

Check for direct substitutes within the XC6135 family with different threshold voltages. Verify compatibility with alternative packages if layout changes are necessary. Ensure any replacement maintains the same output type and power specifications.