ISL88017IHTZ-TK

Supervisors Overview

The ISL88017IHTZ-TK is a single-channel voltage supervisor manufactured by Renesas Electronics Corporation. It provides simple reset and power-on reset functions with an active-low output. The device features an open-drain or open-collector output interface, suitable for interfacing with various logic families. It supports adjustable or selectable voltage thresholds to accommodate different system requirements. The component operates within a temperature range of -40°C to +85°C (TA) and utilizes a TSOT-23-6 surface-mount package. A minimum reset timeout of 140ms ensures stable system initialization.

Supervisors Feature Summary

• Provides simple reset and power-on reset functionality for system monitoring
• Features adjustable or selectable voltage thresholds for flexible configuration
• Utilizes an open-drain or open-collector output interface
• Operates reliably across an extended industrial temperature range

Supervisors Applications

• Embedded systems requiring voltage supervision
• Industrial control units needing power-on reset
• Consumer electronics with microprocessor reset requirements

Supervisors Procurement Notes

Verify the specific suffix 'TK' against official Renesas documentation, as standard listings often use 'T7A'. Confirm current product status, as this series may be discontinued. Ensure the TSOT-23-6 package matches design constraints. Cross-reference electrical parameters with the latest datasheet to avoid integration errors due to obsolete status.

Supervisors Selection Notes

Select this component when a single-channel supervisor with adjustable thresholds is required. Consider the open-drain output compatibility with target logic levels. Verify that the 140ms minimum reset timeout meets system startup timing requirements. Ensure the operating temperature range aligns with the application environment.

Supervisors Part Context

This part belongs to the ISL88017 series of voltage supervisors from Renesas. The series is designed for monitoring single voltage rails in embedded applications. Similar parts include the ISL88016 and ISL88017 variants, which share core functionalities but may differ in packaging or specific threshold options.

Supervisors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Renesas technical support for direct replacements or pin-compatible alternatives.