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

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

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Category Line Interface ICs Brand NVE Condition New

Specifications

Country of Origin	India
Brand	NVE
Height	2.67mm
Length	10.64mm
Model	IL485WE
Width	7.42mm
Mount Type	Surface
Output type	Digital
Series	IL485W
Input Type	Differential
Maximum Operating Temperature	85°C
Package Type	SOIC
Minimum Operating Temperature	-40°C
Polarity	Non-Inverting
IC Type	Line Transceiver IC
Pin Count	16
Maximum Supply Voltage	5.5V
Isolation Voltage	2.5 kV RMS
Logic Family	CML
Logic Function	Bus Transceiver
Minimum Supply Voltage	4.5V
Maximum High Level Output Current	60mA
Maximum Propagation Delay Time @ CL	25ns
Supply Current	6mA
ISO 8482	1987(E)

Key Features

Supports bidirectional data communication on balanced transmission lines.
Features galvanic isolation with a 2.5kV RMS isolation voltage.
35 Mbps maximum data rate for rapid signal transmission.
Operates on a supply voltage range of 4.5 to 5.5V.
Surface mount 16-pin SOIC package for efficient PCB integration.
Wide operating temperature range from -40°C to 85°C ensures reliability in harsh environments.
Typical propagation delay of 25 ns at 5V operation.
±60mA driver output capability, suitable for PROFIBUS/RS-485 systems.

Product Description

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.