NVE Line Transceiver Digital Non-Inverting SOIC, 16-Pin, Surface Mount, RS485, 35 Mbps, 4.5 - 5.5V IL485WE

The NVE IL485WE Line Transceiver is a high-performance digital IC designed to provide galvanically isolated RS-485 interface capabilities, commonly utilized in industrial, automation, and process control systems. It belongs to the advanced IL485W series from NVE, featuring patented IsoLoop spintronic giant magnetoresistance (GMR) technology for reliable data transmission.

This bus transceiver IC supports bidirectional communication via differential inputs and digital outputs, ensuring robust signal integrity across balanced transmission lines. With a maximum data rate of 35 Mbps, the IL485WE is engineered for high-speed applications, including PROFIBUS and RS-485 system environments. Its ±60mA driver output capability allows it to efficiently handle multiple data point transmissions and industrial interface requirements.

The IC is housed in a 16-pin SOIC (Small Outline Integrated Circuit) surface-mount package, optimized for modern electronic assemblies and automated production. Operating from a supply voltage of 4.5V to 5.5V, it is compatible with both 3V and 5V input supply systems. Key electrical features include a typical propagation delay of 25 ns at 5V, a supply current of 6 mA, and advanced protection such as thermal shutdown for enhanced safety and reliability.

With an isolation voltage rating of 2.5kV RMS per VDE V 0884-10, this transceiver provides secure separation between circuits, vital for applications involving multiple data points and long-distance communication. Its wide temperature range of -40°C to 85°C enables usage in demanding industrial, laboratory, and commercial environments. Non-inverting output polarity coupled with differential input types make this IC ideal for precision digital signal processing and robust communication links.

Applications span industrial automation, laboratory electronics, water treatment control, HVAC systems, and commercial data networking. The device meets applicable certifications such as ANSI RS-485, EIA/TIA-422-B, IEC 61010-2001, ISO 8482:1987(E), and UL 1577.

Supports reliable industrial data transmission over RS-485 and PROFIBUS networks. Features advanced isolation and thermal protection technologies for safety and durability. Designed for compatibility with automated PCB insertion and surface mount processes.

Suitable for multiple data point transmission, industrial automation, and laboratory systems. Efficient differential digital design for high-speed and robust signal integrity. Complies with international standards, ensuring dependable performance in critical applications.

Explore other NVE interface ICs and related line transceiver solutions within the Line Interface ICs category on EnvMart.