4 layers100 × 100 mm

Boards in 4 GitHub repositories, designed in KiCad, that use the OPA145ID by Texas Instruments (-55℃~+150℃ 20V/us 2pA 40uV 5.5MHz Short-Circuit Protection SOIC-8 FET Input Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the OPA145ID’s symbol, footprint and pinout are on its own page.


arxwtf/2023_PiezoPreamp2
Piezo preamplifier v2 with Baxandall tone control and battery indicator. KiCAD v7 project.

