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Boards using the OPA197IDBV

3 boards

Boards in 3 GitHub repositories, designed in KiCad, that use the OPA197IDBV by Texas Instruments (-18V~-2.25V、2.25V~18V -40℃~+125℃ 1 100uV 10MHz 140dB 1mA 2.5uV/℃ 20V/us 20pA 4.5V~36V 5.5nV/√Hz@1kHz 5pA 65mA EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the OPA197IDBV’s symbol, footprint and pinout are on its own page.

  • 2 layers30 × 8 mmAudio buffer, the printed circuit board in 3D

    Audio buffer

    cycfi/audio_buffer

    KiCad PCB project — part of the Cycfi Connect series (umbrella repo: cycfi/connect)

    15 parts
  • 2 layers24.2 × 18 mmAudio pot big, the printed circuit board in 3D

    Audio pot big

    cycfi/audio_pot_big

    KiCad PCB project — part of the Cycfi Connect series (umbrella repo: cycfi/connect)

    16 parts
  • 4 layers150 × 100 mmPower profiler carrier, the printed circuit board in 3D

    Power profiler carrier

    Guiimartinho/open-power-profiler

    Open-source PPK2-class power profiler built on the Raspberry Pi Pico 2: 100 kSPS, 100 nA to 1 A auto-ranging, source meter and ampere meter modes, USB stream.

    425 partsMIT