ISL88021IU8FAZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL88021IU8FAZ

Manufacturer

Renesas Electronics America

Introduction

The ISL88021IU8FAZ is a multi-voltage supervisor that monitors up to three independent voltage supplies. It provides a precise reset signal to a microcontroller or other digital system when any of the monitored voltages fall outside their preset thresholds. The device offers adjustable threshold voltages, active-high or active-low reset output, and a minimum reset timeout of 140ms.

Product Features and Performance

Monitors up to 3 independent voltage supplies

Adjustable voltage threshold for each supply (1.69V, 3.085V, adjustable)

Open-drain or push-pull reset output

Active-high or active-low reset logic

Minimum reset timeout of 140ms

Wide operating temperature range: -40°C to +85°C

Product Advantages

Versatile multi-voltage monitoring and reset functionality

Customizable voltage thresholds for precise voltage supervision

Flexible reset output options for integration with various systems

Reliable operation over a wide temperature range

Key Reasons to Choose This Product

Comprehensive voltage monitoring and system reset capabilities

Tailored to meet the needs of diverse electronic applications

Robust design ensures reliable performance and long service life

Cost-effective solution for power management and system supervision

Quality and Safety Features

Manufactured using high-quality components and processes

Meets industry standards for ESD, latch-up, and transient protection

Designed to ensure safe and reliable operation in various environments

Compatibility

The ISL88021IU8FAZ is compatible with a wide range of microcontrollers, digital systems, and power supply configurations that require multi-voltage supervision and system reset functionality.

Application Areas

Embedded systems

Industrial automation and control

Telecommunications equipment

Consumer electronics

Automotive electronics

Product Lifecycle

The ISL88021IU8FAZ is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Renesas Electronics America or other manufacturers. Customers are advised to contact our website's sales team for the most up-to-date information on available options and product lifecycle.