2 layers49.3 × 42.6 mm

Boards in 1 GitHub repository, designed in KiCad, that use the LMV358IDT by STMicroelectronics (-40℃~+125℃ 145uA 1MHz 1nA 2 2.7V~6V 3mV 450V/ms 46mA 95dB 95nA 9uV/℃ Rail-to-Rail Input, Rail-to-Rail Output SO-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the LMV358IDT’s symbol, footprint and pinout are on its own page.
