4 layers67.1 × 58.5 mm

Boards in 1 GitHub repository, designed in KiCad, that use the TLC339CD by Texas Instruments (0℃~+70℃ 5mV 84dB ESD Protection Open-drain SOIC-14 Comparators ROHS). See how each wires it, with its parts, size, README and files; the TLC339CD’s symbol, footprint and pinout are on its own page.
