SLLU375 September   2024 ISO1228

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Hardware
    1. 2.1 Pin Configuration of the ISO1228
    2. 2.2 EVM Board Block Diagram and Image
    3. 2.3 EVM Setup and Operation
      1. 2.3.1 EVM Jumper Settings
  7. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials
  8. 4Additional Information
    1. 4.1 Trademarks

1.1 Introduction

This user’s guide describes the evaluation module (EVM) for the ISO1228 isolated digital-input receiver. The ISO1228EVM allows designers to evaluate device performance for the fast development and analysis of isolated systems. The EVM supports evaluation of the ISO1228 SSOP package device, which helps the user to evaluate 8 channels that can be configured for IEC 61131-2 Type 1, 2, or 3 sink/source digital inputs.

This document provides the EVM operation and setup, and contains the EVM schematics, bill of materials, PCB layouts.

CAUTION: This evaluation module is made available for evaluation of isolator parameter performance only and is not intended for isolation voltage testing. To prevent damage to the EVM, any voltage applied as a supply or digital input/output must be maintained within the recommended operating range.