XL293D-8

{
  "slug": "xl293d-8",
  "version": "0.1.0",
  "type": "component",
  "description": "XINLUDA Comparators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "xl293d-8",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xl293d-8.kicad_sym",
    "xl293d-8.kicad_mod",
    "xl293d-8.glb",
    "xl293d-8.step",
    "xl293d-8.lbr",
    "docs/hero.png",
    "docs/xl293d-8-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xl293d-8-hero.glb",
    "xl293d-8-hero.overlay.json",
    "xl293d-8-etched.glb"
  ],
  "component": {
    "mpn": "XL293D-8",
    "manufacturer": "XINLUDA",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588913295764307968",
    "parts": {
      "symbol": "xl293d-8.kicad_sym",
      "footprint": "xl293d-8.kicad_mod",
      "model_3d": "xl293d-8-hero.glb",
      "model_3d_plain": "xl293d-8-etched.glb",
      "model_3d_step": "xl293d-8-etched.step",
      "model_3d_step_plain": "xl293d-8.step",
      "lbr": "xl293d-8.lbr"
    },
    "distributor_links": {
      "lcsc": "C513510"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T18:44:53Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Output pin of comparator 1; it is an open-drain output that can be wired-AND with other open-collector outputs."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Negative input pin of comparator 1; the common-mode range at the inverting input tops out at Vcc - 1.5 V (Vcc - 2 V over full temperature range)."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Positive input pin of comparator 1; this input can exceed the Vcc level and either input can go to 30 V without damage."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; the voltage at either input must not go negative by more than 0.3 V with respect to network ground."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Positive input pin of comparator 2; this input can exceed the Vcc level and either input can go to 30 V without damage."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Negative input pin of comparator 2; the common-mode range at the inverting input tops out at Vcc - 1.5 V (Vcc - 2 V over full temperature range)."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Output pin of comparator 2; it is an open-drain output that can be wired-AND with other open-collector outputs."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply pin; the recommended supply range for non-V devices such as XL293D-8 is 2 V to 30 V (absolute maximum 36 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: The datasheet pin table prints pin 1 as '10UT'; this was read as '1OUT' (comparator 1 output), match; The datasheet lists GND and Vcc as 'Input' in the I/O column; per the KiCad ERC convention they are ; The datasheet calls the package SOP8, not SOIC-8. The XL293D-8 ordering entry is SOP8, 4.90 x 3.90 m"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0541,
        "at": "2026-10-18T18:42:34"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588913295764307968",
        "pages": 16,
        "sha256": "a26f77a27e4aad48",
        "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": [
      {
        "file": "xl293d-8.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xl293d-8-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": "1bfe161409ffa4b13d8219a280f2c73107e6d07f6167ff3704149fec6dfeb849",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}