2 layers100 × 140 mm

Boards in 1 GitHub repository, designed in KiCad, that use the SN74HC244N by Texas Instruments (-40℃~+85℃ 11ns@6V,50pF 2 2V~6V 4 7.8mA 7.8mA 74HC 80uA Tri-State Unidirectional DIP-20 Buffers, Drivers, Receivers, Transceivers ROHS). See how each wires it, with its parts, size, README and files; the SN74HC244N’s symbol, footprint and pinout are on its own page.


Iluhaprog/IN-machine
Homemade computer architecture. Schemes, model and tools.