2 open source boards using the CD74HCT86E

Real designs built with the CD74HCT86E, 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.

The CD74HCT86E in open source designs

The gallery holds 2 open source boards using the CD74HCT86E from 2 GitHub repositories; a typical one measures about 51 × 54 mm and carries around 15 components.

100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.

The most starred is Pll1-pcb project by dvmohith-66.

Parts used alongside the CD74HCT86E

CD74HCT86E: common questions

Where can I find a CD74HCT86E reference design?

Each of the 2 boards on this page is a real design using the CD74HCT86E. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.

What parts are used alongside the CD74HCT86E?

The CD74HCT74E, LM324N and NE555P appear in the most repositories here.

How big is a typical board using the CD74HCT86E?

The median is 51 × 54 mm, and 100% are two-layer designs.

What is the most popular open source board using the CD74HCT86E?

By GitHub stars, Pll1-pcb project by dvmohith-66, with 0 stars.

Can I simulate one of these boards using the CD74HCT86E 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.

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