1 open source board using the CD74HC123
Real designs built with the CD74HC123, 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.
cnpem-emiThe CD74HC123 in open source designs
The gallery holds 1 open source boards using the CD74HC123 from 1 GitHub repository; a typical one measures about 220 × 160 mm and carries around 362 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is Qds cv by cnpem-emi.
CD74HC123: common questions
Where can I find a CD74HC123 reference design?
Each of the 1 boards on this page is a real design using the CD74HC123. 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 CD74HC123?
The median is 220 × 160 mm, and 0% are two-layer designs.
What is the most popular open source board using the CD74HC123?
By GitHub stars, Qds cv by cnpem-emi, with 0 stars.
Can I simulate one of these boards using the CD74HC123 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.