Posted on February 2, 2017 by The Engineer — Leave a commentIC Decap – Analog Devices AD8403 Digital Potentiometer Here’s another die photo from the collection, this time it’s a 512-step digital pot from Analog devices. AD8403 Die Post navigationPrevious post: nb Tanya Louise Heating System – Oxide SludgeNext post: IC Decap – ST Micro L6219 Stepper Motor Driver Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.