IL 3585VE

Digital Isolators Overview

The IL3585VE is a galvanically isolated, high-speed differential bus transceiver designed for bidirectional data communication on balanced transmission lines. It supports RS422 and RS485 protocols with a 6000Vrms isolation rating. The device features three channels and operates at data rates up to 40Mbps. It exhibits a common-mode transient immunity of 30kV/µs. The component is housed in a 16-SOIC package with a width of 7.50mm. Operating temperatures range from -40°C to 85°C.

Digital Isolators Feature Summary

• Galvanic isolation for balanced transmission line communication
• Supports RS422 and RS485 digital isolation standards
• High common-mode transient immunity capability

Digital Isolators Applications

• Bidirectional data communication on balanced transmission lines
• RS485 half-duplex isolated bus systems
• RS422 full-duplex isolated bus systems

Digital Isolators Procurement Notes

Verify the exact specifications against the official product datasheet before procurement. Confirm that the 16-SOIC package dimensions and operating temperature range meet your system requirements. Ensure compatibility with RS422 and RS485 protocol implementations. Check for any specific ordering suffixes that may affect functionality or packaging.

Digital Isolators Selection Notes

Select this component when galvanic isolation is required for RS422 or RS485 applications. Consider the 6000Vrms isolation voltage and 30kV/µs CMTI for noisy environments. The 40Mbps speed suits moderate to high-speed data transfer needs. Verify the 16-SOIC footprint fits the PCB layout constraints.

Digital Isolators Part Context

NVE Corporation specializes in magnetically-sensitive materials combined with integrated circuits. The IL3585 belongs to their isolator product line, which includes various channel configurations for different bus standards like CAN, PROFIBUS, and RS-485. This series addresses the need for reliable signal transmission across isolation barriers in industrial and commercial applications.

Digital Isolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult NVE Corp or authorized distributors for alternative components within the same isolation product family.