2 layers70.3 × 27 mm

Boards in 1 GitHub repository, designed in KiCad, that use the CD74HCT30M by Texas Instruments (-55℃~+125℃ 1 100mV、260mV 28ns@4.5V,50pF 2V 2uA 3.98V、4.4V 4.5V~5.5V 4mA 4mA 74HCT Series 8 800mV NAND Gate Push-pull TTL Compatible CMOS SOIC-14 Logic Gates ROHS). See how each wires it, with its parts, size, README and files; the CD74HCT30M’s symbol, footprint and pinout are on its own page.
