The project is to create a breadboard friendly breakout board for the LT1028 ultralow noise op amp commonly used for audio applications. The board is designed to use two LT1028 boards for stereo applications.
Eagle CAD Design Files - This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. CC-BY-NC 4.0, Copyright (C) 2018, David Anders. All Rights Reserved.
PDF Schematic - This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. CC-BY-NC 4.0, Copyright (C) 2018, David Anders. All Rights Reserved.
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01/22/2019 at 01:15
Today I ran a small batch of 6 panels with 30 boards per panel. Solder paste was applied using a stainless steel stencil from OSH Stencils, then the panels were placed into the desktop pick and place machine. After doing a reflow in my AS-5001 from SMTmax, a quick quality inspection is needed. Once all the boards are confirmed as good, they are ready to be packaged for sale on Dave's Dev Lab Tindie Store.
When I first saw this project, I thought you had paralleled two of them for even lower noise!