X5163S8I

Supervisors Overview

The X5163S8I is a single-channel supervisor IC manufactured by Renesas Electronics Corporation. It provides simple reset and power-on reset functions with an open drain or open collector output. The device monitors one voltage channel with a threshold of 4.38V. It features a minimum reset timeout of 100ms and operates within a temperature range of -40°C to 85°C TA. The component is housed in an 8-SOIC package (0.154" width) and is surface mount. This part is currently obsolete.

Supervisors Feature Summary

• Provides reliable reset signal generation for microprocessor systems
• Features open drain or open collector output configuration
• Designed for simple reset and power-on reset applications

Supervisors Applications

• Microprocessor system supervision
• Voltage monitoring circuits
• Power management integrated circuit supervision

Supervisors Procurement Notes

Verify component obsolescence status before procurement planning. Confirm availability through authorized distributors or secondary markets. Check datasheet revisions for packaging updates. Ensure compatibility with existing design parameters. Review RoHS compliance status as indicated in official documentation.

Supervisors Selection Notes

Select this component for applications requiring single-channel voltage supervision. Consider the 4.38V threshold for target voltage monitoring. Evaluate the 100ms reset timeout against system requirements. Verify 8-SOIC package compatibility with PCB layout. Assess operating temperature range suitability for environmental conditions.

Supervisors Part Context

This supervisor IC belongs to the X5163 series from Renesas Electronics. It is designed for basic reset functionality in embedded systems. The series offers various threshold voltages and package options. This specific variant uses an 8-SOIC housing. It serves as a fundamental power management component for ensuring stable system operation.

Supervisors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. The X5163S8I is listed as obsolete. Engineers should consult official Renesas replacement guides or contact manufacturer support for qualified alternatives. Cross-reference similar supervisor ICs from other manufacturers if necessary.