4 open source boards using the 74LS153
Real designs built with the 74LS153, 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.
Microdigital - TK 2000
clemarfolly
236.8 × 169.8 mm195 parts2LNo license17
Tandy-Color-Computer-Multi-Pak
djtersteegc
203.4 × 139.1 mm62 parts2LMIT16
Lomax ColorMagic Redux
RichCini
254 × 137.7 mm148 parts4LNo license1
TK2000 InterfaceDeDrive
65.1 × 92.8 mm18 parts2LNo license17
The 74LS153 in open source designs
The gallery holds 4 open source boards using the 74LS153 from 3 GitHub repositories; a typical one measures about 220.1 × 138.4 mm and carries around 105 components.
75% are two-layer designs, the rest use four layers or more, and 25% carry an open source license.
The most starred is Microdigital - TK 2000 by clemarfolly.
74LS153: common questions
Where can I find a 74LS153 reference design?
Each of the 4 boards on this page is a real design using the 74LS153. 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 74LS153?
The 74LS74, 2764, 74LS02, 74LS04 and 74LS08 appear in the most repositories here.
How big is a typical board using the 74LS153?
The median is 220.1 × 138.4 mm, and 75% are two-layer designs.
What is the most popular open source board using the 74LS153?
By GitHub stars, Microdigital - TK 2000 by clemarfolly, with 17 stars.
Can I simulate one of these boards using the 74LS153 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.