SLLU331 March   2021

 

  1.   Trademarks
  2. 1Introduction
  3. 2Pin Configurations of Digital Isolators in Different Packages
  4. 3Universal Digital Isolator EVM Image
  5. 4EVM Setup and Operation
  6. 5Bill of Materials
  7. 6EVM Schematic and PCB Layout

1 Introduction

This user’s guide describes EVM operation with respect to most digital isolator devices that come in standard pin-compatible packages. The EVM can be used for evaluation of any of TI single-channel, dual-channel, triple-channel, quad-channel, or six-channels digital isolator devices in various packages: 8-pin SOIC (D), 8-pin WB SOIC (DWV), 16-pin QSOP (DBQ), 16-pin WB SOIC (DW), and 16-pin ultra WB SOIC (DWW). This guide also describes the standard pin configurations of devices for each package, bill of materials, EVM schematic, PCB layout, and typical laboratory test setup. A typical input and output waveform is also presented.