3 open source boards using the DAC81401
Real designs built with the DAC81401, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
TransimpedanceAmplifier
philipturner
92.5 × 86.5 mm95 parts2LMIT1
MainBoard
77 × 62.5 mm12 parts4LMIT5
MainBoard1
77 × 62.5 mm10 parts4LMIT5
The DAC81401 in open source designs
The gallery holds 3 open source boards using the DAC81401 from 2 GitHub repositories; a typical one measures about 77 × 62.5 mm and carries around 12 components.
67% use four copper layers or more, and 100% carry an open source license.
The most starred is MainBoard by philipturner.
What boards using the DAC81401 are built for
DAC81401: common questions
Where can I find a DAC81401 reference design?
Each of the 3 boards on this page is a real design using the DAC81401. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the DAC81401?
The median is 77 × 62.5 mm, and 33% are two-layer designs.
What is the most popular open source board using the DAC81401?
By GitHub stars, MainBoard by philipturner, with 5 stars.
Can I simulate one of these boards using the DAC81401 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.