4 layers127 × 127 mm

Node
ParadigmHyperloop/electrical
All schematics and layouts in KiCad, plus some simulations
401 parts11
Boards in 2 GitHub repositories, designed in KiCad, that use the OPA172ID by Texas Instruments (-18V~-2.25V、2.25V~18V -40℃~+125℃ 1 1.6mA 10MHz 10V/us 120dB 15pA 200uV 300nV/℃ 4.5V~36V 75mA 7nV/√Hz@1kHz 8pA EMI filtering/RF suppression Rail-to-rail output SOIC-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the OPA172ID’s symbol, footprint and pinout are on its own page.