ISL88813IP846Z

Supervisors Overview

The ISL88813IP846Z is a single-channel voltage supervisor IC manufactured by Intersil. It monitors one input voltage and provides reset and watchdog timer functions. The device features active high reset output and supports manual reset inputs. It operates within a temperature range of -40°C to 85°C. The component is housed in an 8-pin PDIP package. The product status is listed as obsolete.

Supervisors Feature Summary

• Single-channel voltage monitoring capability
• Integrated watchdog timer function
• Active high reset output configuration

Supervisors Applications

• Voltage supervision in embedded systems
• Watchdog timer implementation in microcontroller circuits
• System reset management in industrial electronics

Supervisors Procurement Notes

Verify component authenticity through authorized channels due to obsolete status. Confirm package integrity and pin compatibility before integration. Check for alternative sources or equivalent replacements from Renesas Electronics. Validate datasheet revisions for any functional updates. Ensure supply chain reliability for long-term production needs.

Supervisors Selection Notes

Consider the single-channel limitation when designing multi-rail systems. Evaluate the active high reset polarity against system requirements. Assess the watchdog timer functionality for fault detection needs. Verify operating temperature range suitability for the application environment. Review the PDIP package constraints for PCB layout and thermal management.

Supervisors Part Context

This component belongs to the Intersil voltage supervisor family, specifically designed for reliable system monitoring. It integrates reset generation and watchdog timing into a compact package. The device simplifies design by combining multiple supervisory functions. Obsolete status indicates limited future availability from the manufacturer.

Supervisors Replacement Considerations

Datasheets recommend checking for newer alternatives from Renesas Electronics. No specific substitute part numbers are publicly confirmed in the provided documentation. Consult manufacturer resources for current equivalents.