Overview

The ISL32740EVAL1Z evaluation board is used to evaluate the ISL32740EIBZ (SOICW) isolated, half-duplex RS-485 transceiver.

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.

ISL32740EVAL1Z (SOICW) Isolated RS‑485 Transceiver
ISL32740EVAL1Z (SOICW) Isolated RS‑485 Transceiver
  • Drive capability of up to 160x1/5UL-transceivers
  • Isolated 3.3V to 5V DC/DC converter with regulated output
  • 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

= Featured Documentation
Type Title Date
Manual - Development Tools
ISL32740EVAL1Z User Guide
PDF 822 KB
Datasheet
ISL32740E Datasheet
PDF 985 KB
2 items

Design & Development

Software Downloads
Type Title Date
PCB Design Files
ISL32740EVAL1Z Design Files
ZIP 301 KB
1 item

Product Options

    Processing table
    Buy / Sample
    Part Number
    ISL32740EVAL1Z
    circleObsolete
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product