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Overview

Description

The ISL32740EVAL2Z board is used to evaluate the ISL32740EIAZ (QSOP) isolated, half-duplex PROFIBUS transceiver in a typical bus node application.

The ISL32740E is a galvanically isolated, high-speed differential bus transceiver that provides 40Mbps bidirectional data communication for Industrial IoT (IIoT) networks. The device uses giant magnetoresistance (GMR) as its isolation technology.

The ISL32740E has 2.5kV of isolation and 600VRMS working voltage and comes in a very small package, enabling high channel density for PLCs in factory automation applications. The robust ISL32740E offers ultra-low radiated emission and EMI susceptibility and an extended 125 °C temperature range.

Features

  • Drive capability of up to 160 bus transceivers
  • Isolated 3.3V to 5V DC/DC converter with regulated output
  • Industry's smallest isolated PROFIBUS transceiver
  • Small total device footprint of 183mm

Applications

  • PROFIBUS-DP and RS-485 networks
  • Factory automation
  • Building environmental control systems
  • Industrial/Process control networks
  • Equipment covered under IEC 61010-1 Edition 3

Documentation

Type Title Date
Manual - Development Tools PDF 662 KB
Datasheet PDF 985 KB
2 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files ZIP 352 KB
1 item