Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

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This tutorial will provide a comparison between standard multiplexing and cross-plexing in dot matrix LED displays. There will be a discussion of the different types of LED drivers and the advantages of applying the cross-plexing solution. The concept and application of cross-plexing will be reviewed and there will be an overview of the dot matrix driver family.

Updated PTM = Updated Product Training Module - PTM     New PTM = New Product Training Module - PTM
     amsPreviewAudioNon-AudioDurationParts List
 
  • AS1130 LED Driver
4.3MB1.1MB5 minParts List

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