ISL5314IN

Overview

The ISL5314IN is a high-speed, low-power differential line receiver manufactured by Renesas Electronics Corporation. It is designed for applications requiring robust signal integrity over long cable runs. The device operates with a supply voltage range of 2.7V to 5.5V and supports data rates up to 250Mbps. It features a wide common-mode input range from -7V to +12V, ensuring reliable operation in electrically noisy environments. The component utilizes a small outline package suitable for space-constrained designs.

Feature Summary

• Supports high-speed differential signaling for RS-422 and RS-485 standards
• Provides fail-safe circuitry to ensure a known logic state during idle conditions
• Operates reliably across extended industrial temperature ranges

Applications

• Industrial automation control systems
• Building automation networks
• Data communication interfaces

Procurement Notes

Verify the specific manufacturer source document for the ISL5314IN to confirm current production status and availability. Check for any alternative part numbers if this specific variant is discontinued. Ensure compliance with relevant environmental directives before procurement.

Selection Notes

Select this component when designing systems requiring differential receivers for RS-422 or RS-485 buses. Consider the operating voltage and package type compatibility with the target PCB layout. Verify that the data rate requirements do not exceed the specified maximum limits for optimal performance.

Part Context

This component belongs to the family of high-speed line receivers used in serial communication interfaces. It serves as a critical interface element between microcontrollers and bus transceivers in industrial and commercial data transmission applications.