ISL88011IH529Z-T7A

Supervisors Overview

The ISL88011IH529Z-T7A is a single-channel voltage supervisor integrated circuit manufactured by Renesas Electronics. It operates within an input voltage range of up to 5.5V and features a threshold voltage of 4.64V. The device provides active high and active low reset outputs with a minimum reset timeout of 200ms. Designed for surface-mount installation, it utilizes a compact SOT-23-5 package (SC-74A). The component supports manual reset functionality and functions as a simple power-on reset circuit. It is rated for an operating temperature range from -40°C to +85°C.

Supervisors Feature Summary

• Provides dual active high and active low reset signals for flexible system integration
• Includes manual reset capability for controlled system initialization
• Operates with a fixed voltage threshold of 4.64V for precise monitoring

Supervisors Applications

• Industrial control systems requiring voltage supervision
• Portable equipment needing power-on reset management
• Embedded systems utilizing single-channel voltage monitoring

Supervisors Procurement Notes

Verify the specific suffix IH529Z to confirm the 4.64V threshold voltage, as other variants in the ISL88011 series offer different thresholds. Confirm the T7A packaging designation corresponds to tape and reel supply. Check current availability status as this component may be subject to end-of-life notices or production changes. Ensure compatibility with the target application's voltage levels and reset timing requirements before procurement.

Supervisors Selection Notes

Select this component when a single-channel supervisor with both active high and low outputs is required. The 4.64V threshold suits applications monitoring 5V logic rails. Consider the SOT-23-5 package size for space-constrained designs. Verify that the 200ms reset timeout meets the system's startup stability needs. Compare against other ISL8801x variants if different thresholds or watchdog features are necessary.

Supervisors Part Context

This part belongs to the ISL88011-ISL88015 family of voltage supervisors from Renesas. These devices are designed for industrial and consumer applications requiring reliable power management. The family shares common features like manual reset and dual outputs but varies in threshold voltages and package options. This specific model focuses on the 4.64V threshold variant.

Supervisors FAQ

What is the reset timeout duration for the ISL88011IH529Z-T7A?

The minimum reset timeout duration is 200ms.

Does this component support manual reset functionality?

Yes, the ISL88011IH529Z-T7A includes a manual reset pin for system control.