LM86CIMX

{
  "slug": "lm86cimx",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Temperature Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "sensors",
    "lm86cimx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lm86cimx.kicad_sym",
    "lm86cimx.kicad_mod",
    "lm86cimx.glb",
    "lm86cimx.step",
    "lm86cimx.lbr",
    "docs/hero.png",
    "docs/lm86cimx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lm86cimx-hero.glb",
    "lm86cimx-hero.overlay.json"
  ],
  "component": {
    "mpn": "LM86CIMX",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Sensors",
    "subcategory": "Temperature Sensors",
    "datasheet": "https://www.ti.com/cn/lit/gpn/lm86",
    "parts": {
      "symbol": "lm86cimx.kicad_sym",
      "footprint": "lm86cimx.kicad_mod",
      "model_3d": "lm86cimx-hero.glb",
      "model_3d_plain": "lm86cimx.glb",
      "model_3d_step": "lm86cimx-etched.step",
      "model_3d_step_plain": "lm86cimx.step",
      "lbr": "lm86cimx.lbr"
    },
    "distributor_links": {
      "lcsc": "C529296",
      "digikey": "296-36307-2-ND",
      "mouser": "926-LM86CIMX"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T21:37:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-36307-2-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LM86CIMX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage input, specified for a DC voltage from 3.0 V to 3.6 V (absolute maximum supply is -0.3 V to 6.0 V)."
      },
      {
        "number": "2",
        "name": "D+",
        "type": "passive",
        "description": "Diode current source output to the diode anode of a remote diode-connected transistor; it must not be forward biased by more than 50 mV or temperature measurements may be corrupted."
      },
      {
        "number": "3",
        "name": "D-",
        "type": "passive",
        "description": "Diode return current sink to the diode cathode; the D- input current is limited to ±1 mA absolute maximum."
      },
      {
        "number": "4",
        "name": "T_CRIT_A",
        "type": "output",
        "description": "Active-low open-drain T_CRIT alarm output that needs a pull-up resistor, used for controller interrupt or power supply shutdown; voltage limit 6.0 V, output sink current limit 10 mA, saturation voltage 0.4 V max at 6.0 mA."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Power supply ground pin."
      },
      {
        "number": "6",
        "name": "ALERT",
        "type": "output",
        "description": "Active-low open-drain interrupt output that needs a pull-up resistor, asserted when temperature leaves the programmed HIGH/LOW window or exceeds T_CRIT; voltage limit 6.0 V, output sink current limit 10 mA."
      },
      {
        "number": "7",
        "name": "SMBData",
        "type": "bidirectional",
        "description": "Open-drain SMBus bidirectional data line to and from the controller, requiring a pull-up resistor; voltage limit -0.5 V to 6.0 V and sink current limit 10 mA."
      },
      {
        "number": "8",
        "name": "SMBCLK",
        "type": "input",
        "description": "SMBus clock input from the controller, requiring a pull-up resistor; voltage limit -0.5 V to 6.0 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pinout comes from the VSSOP-8/SOIC-8 shared connection diagram and pin description table on page 2; ; The MPN requested is LM86CIMX. The TI package addendum (page 27) lists this part as LM86CIMX/NOPB (S; Pin types are inferred to KiCad classes from the functional descriptions: D+ and D- are mapped to pa"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0453,
        "at": "2026-10-08T21:36:31"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/lm86",
        "pages": 38,
        "sha256": "6c319478b35f9375",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "lm86cimx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm86cimx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3babb660ff4b007b5050ec1b6cdce5caf8672a01d088404a93d0f0c78b4abefe",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}