CM4141-SOTTA

{
  "slug": "cm4141-sotta",
  "version": "0.1.0",
  "type": "component",
  "description": "CIMO Precision Op Amps, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "cm4141-sotta",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cm4141-sotta.kicad_sym",
    "cm4141-sotta.kicad_mod",
    "cm4141-sotta.glb",
    "cm4141-sotta.step",
    "cm4141-sotta.lbr",
    "docs/hero.png",
    "docs/cm4141-sotta-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cm4141-sotta-hero.glb",
    "cm4141-sotta-hero.overlay.json",
    "cm4141-sotta-etched.glb"
  ],
  "component": {
    "mpn": "CM4141-SOTTA",
    "manufacturer": "CIMO",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Precision Op Amps",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/ce8973e9d9f4cf043527446f37cb9fc1.pdf",
    "parts": {
      "symbol": "cm4141-sotta.kicad_sym",
      "footprint": "cm4141-sotta.kicad_mod",
      "model_3d": "cm4141-sotta-hero.glb",
      "model_3d_plain": "cm4141-sotta-etched.glb",
      "model_3d_step": "cm4141-sotta-etched.step",
      "model_3d_step_plain": "cm4141-sotta.step",
      "lbr": "cm4141-sotta.lbr"
    },
    "distributor_links": {
      "lcsc": "C42382208"
    },
    "distributor_check": {
      "checked_at": "2026-10-26T19:01:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output with rail-to-rail swing, limited to (V-) - 0.3 V to (V+) + 0.3 V, with short-circuit current limit of about 21 mA to V- and -35 mA to V+ at 5 V."
      },
      {
        "number": "2",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply, ground in single-supply operation; analog inputs and output must stay within (V-) - 0.3 V."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input with rail-to-rail input range of 0 V to VS and input bias current of 100 pA maximum at 25 °C."
      },
      {
        "number": "4",
        "name": "-IN",
        "type": "input",
        "description": "Inverting input with rail-to-rail input range of 0 V to VS and input bias current of 100 pA maximum at 25 °C."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply, 2.7 V to 5 V operating with absolute maximum supply voltage of 6 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin-configuration drawing on page 1 is extracted as scrambled text (labels 'OUT 5 V- +IN V+ -IN'",
          "1/5 pins cited to the wrong page (name found elsewhere): ['2:V-@p1']"
        ],
        "pages_sent": 18,
        "cost_usd": 0.146,
        "at": "2026-10-26T19:01:27"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/ce8973e9d9f4cf043527446f37cb9fc1.pdf",
        "pages": 18,
        "sha256": "fd21be48b220ee1c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cm4141-sotta.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cm4141-sotta-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e2651b848c9d640e24f69d3c1ed64ae06990fdb03ffb4aa36fe40edb6bebb445",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}