[Rhopoint Components Ltd]

The IL485W is a galvanically isolated, high speed differential bus transceiver, designed for bi-directional data communication on balanced transmission lines. The IL485W uses patented IsoLoop® technology and is the first isolated RS-485 interface available in a standard 16 pin SOIC package, which meets the ANSI Standards EIA/TIA-422-B and RS485.

• 2500 Vrms Isolation (1 min)

• 25 ns Maximum Propagation Delay

• 35 MBaud Data Rate

• 1 ns Pulse Skew (typ.)

• Designed for Multi-point Transmission on Long Bus Lines in Noisy Environments

• ±60 mA Driver Output Capability

• Thermal Shutdown Protection

• Meets or Exceeds ANSI RS-485 and ISO 8482:1987 (E)

• -40°C to +85°C Temperature Range

• 16 Pin SOIC Package

• PROFIBUS International Component Recognition

• UL1577 Approval (pending)

• IEC 61010-1 Approval (pending)

Applications

• PROFIBUS/RS485

• RS-485 Systems

• Multiple Data Point Transmission