LT6108IMS8-2#PBF

{
  "slug": "lt6108ims8-2-pbf",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Comparators, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "operational amplifier-comparator",
    "lt6108ims8-2#pbf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lt6108ims8-2-pbf.kicad_sym",
    "lt6108ims8-2-pbf.kicad_mod",
    "lt6108ims8-2-pbf.glb",
    "lt6108ims8-2-pbf.step",
    "lt6108ims8-2-pbf.lbr",
    "docs/hero.png",
    "docs/lt6108ims8-2-pbf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lt6108ims8-2-pbf-hero.glb",
    "lt6108ims8-2-pbf-hero.overlay.json",
    "lt6108ims8-2-pbf-etched.glb"
  ],
  "component": {
    "mpn": "LT6108IMS8-2#PBF",
    "manufacturer": "Analog Devices",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Operational Amplifier/Comparator",
    "subcategory": "Comparators",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/610812fa.pdf",
    "parts": {
      "symbol": "lt6108ims8-2-pbf.kicad_sym",
      "footprint": "lt6108ims8-2-pbf.kicad_mod",
      "model_3d": "lt6108ims8-2-pbf-hero.glb",
      "model_3d_plain": "lt6108ims8-2-pbf-etched.glb",
      "model_3d_step": "lt6108ims8-2-pbf-etched.step",
      "model_3d_step_plain": "lt6108ims8-2-pbf.step",
      "lbr": "lt6108ims8-2-pbf.lbr"
    },
    "distributor_links": {
      "lcsc": "C672870",
      "digikey": "LT6108IMS8-2#PBF-ND",
      "mouser": "584-LT6108IMS8-2#PBF"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T21:10:15Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LT6108IMS8-2#PBF-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-LT6108IMS8-2#PBF",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SENSELO",
        "type": "input",
        "description": "Sense amplifier input that must be tied to the load end of the sense resistor."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Enable input of the LT6108-2; enabled when pulled high, enters shutdown when pulled low for longer than typically 40µs (VIH 1.9V min, VIL 0.8V max, max 60V)."
      },
      {
        "number": "3",
        "name": "OUTC",
        "type": "output",
        "description": "Open-drain comparator output whose off-state voltage may be as high as 60V above V- regardless of V+ used."
      },
      {
        "number": "4",
        "name": "V–",
        "type": "power_in",
        "description": "Negative supply pin, normally connected to ground."
      },
      {
        "number": "5",
        "name": "INC",
        "type": "input",
        "description": "Inverting input of the comparator, with the other comparator input internally connected to the 400mV reference."
      },
      {
        "number": "6",
        "name": "OUTA",
        "type": "output",
        "description": "Current output of the sense amplifier, sourcing a current equal to the sense voltage divided by the external gain setting resistor RIN."
      },
      {
        "number": "7",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply pin (2.7V to 60V) that can be connected to either side of RSENSE and through which supply current is drawn."
      },
      {
        "number": "8",
        "name": "SENSEHI",
        "type": "input",
        "description": "Sense amplifier input driven to the same potential as SENSELO, where a resistor from supply (typically RIN) sets IOUT = VSENSE/RIN."
      }
    ],
    "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": [],
        "pages_sent": 10,
        "cost_usd": 0.1017,
        "at": "2026-10-30T21:10:07"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/610812fa.pdf",
        "pages": 30,
        "sha256": "321e2660784874f7",
        "source_tier": "mfr"
      },
      "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": [
      {
        "file": "lt6108ims8-2-pbf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lt6108ims8-2-pbf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
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          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2fc251cf792b2bbf6303f695aee914c8232d98ddb2448adab174491c37fbba69",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "MS8",
      "source_page": 27,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 3.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 4.9,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.1,
        "range_mm": [
          null,
          1.1
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "lt6108ims8-2-pbf.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}