1 open source board using the 74ALS139
Real designs built with the 74ALS139, 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.
skiselevThe 74ALS139 in open source designs
The gallery holds 1 open source boards using the 74ALS139 from 1 GitHub repository; a typical one measures about 170.2 × 100 mm and carries around 74 components.
100% carry an open source license.
The most starred is Zeta sbc by skiselev.
What boards using the 74ALS139 are built for
74ALS139: common questions
Where can I find a 74ALS139 reference design?
Each of the 1 boards on this page is a real design using the 74ALS139. 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 74ALS139?
The median is 170.2 × 100 mm.
What is the most popular open source board using the 74ALS139?
By GitHub stars, Zeta sbc by skiselev, with 51 stars.
Can I simulate one of these boards using the 74ALS139 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.