ISL8491IBZ - Renesas Electronics America Inc

Manufacturer Part Number

ISL8491IBZ

Manufacturer

renesas-electronics-america

Introduction

The ISL8491IBZ is a high-speed, low-power full-duplex, single-channel RS-422/RS-485 transceiver. It provides an interface between digital logic and multipoint data buses, enabling robust and reliable data communication in industrial and commercial applications.

Product Features and Performance

Supports data rates up to 5Mbps

Operates on a 4.5V to 5.5V supply voltage

Wide temperature range of -40°C to +85°C

70mV receiver input hysteresis for noise immunity

Built-in thermal shutdown and short-circuit protection

Surface mount 14-SOIC package

Product Advantages

High-speed data transmission capabilities

Low power consumption

Robust and reliable data communication

Wide operating temperature range

Integrated protection features for enhanced safety and reliability

Key Reasons to Choose This Product

Excellent performance and reliability for industrial and commercial applications

Ease of integration with digital logic systems

Cost-effective solution for RS-422/RS-485 communication needs

Trusted Renesas Electronics brand and quality

Quality and Safety Features

Thermal shutdown and short-circuit protection

Compliant with relevant industry standards and regulations

Compatibility

Designed for RS-422 and RS-485 communication protocols

Application Areas

Industrial automation and control systems

Building automation and security systems

Transportation and infrastructure applications

Medical equipment and instrumentation

Product Lifecycle

This product is now obsolete and nearing end of life. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.