4 layers88.8 × 13 mm

Boards in 2 GitHub repositories, designed in KiCad, that use the OPA188AID by Texas Instruments (-18V~-2V、2V~18V -40℃~+125℃ 0.8V/us 1 146dB 160pA 16mA 25uV 2MHz 30nV/℃ 320pA 450uA 4V~36V 8.8nV/√Hz@1kHz EMI filtering/RF suppression、Zero drift / auto-zero、Built-in compensation、Reverse-phase input protection Rail-to-rail output SOIC-8 Precision Op Amps ROHS). See how each wires it, with its parts, size, README and files; the OPA188AID’s symbol, footprint and pinout are on its own page.

