RS339XQ

{
  "slug": "rs339xq",
  "version": "0.1.0",
  "type": "component",
  "description": "Jiangsu RUNIC Tech Comparators, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "rs339xq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rs339xq.kicad_sym",
    "rs339xq.kicad_mod",
    "rs339xq.glb",
    "rs339xq.step",
    "rs339xq.lbr",
    "docs/hero.png",
    "docs/rs339xq-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rs339xq-hero.glb",
    "rs339xq-hero.overlay.json"
  ],
  "component": {
    "mpn": "RS339XQ",
    "manufacturer": "Jiangsu RUNIC Tech",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590908117461262336",
    "parts": {
      "symbol": "rs339xq.kicad_sym",
      "footprint": "rs339xq.kicad_mod",
      "model_3d": "rs339xq-hero.glb",
      "model_3d_plain": "rs339xq.glb",
      "model_3d_step": "rs339xq-etched.step",
      "model_3d_step_plain": "rs339xq.step",
      "lbr": "rs339xq.lbr"
    },
    "distributor_links": {
      "lcsc": "C5372558"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T19:13:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTB",
        "type": "output",
        "description": "Channel B open-drain comparator output, which needs an external pull-up resistor to a logic voltage (VOH up to 5.6 V)."
      },
      {
        "number": "2",
        "name": "OUTA",
        "type": "output",
        "description": "Channel A open-drain comparator output, which needs an external pull-up resistor to a logic voltage (VOH up to 5.6 V)."
      },
      {
        "number": "3",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (highest) power supply; single-supply operation is specified from 1.8 V to 5.5 V."
      },
      {
        "number": "4",
        "name": "-INA",
        "type": "input",
        "description": "Inverting input of channel A; absolute maximum input range is (V-)-0.3 V to (V+)+0.3 V."
      },
      {
        "number": "5",
        "name": "+INA",
        "type": "input",
        "description": "Noninverting input of channel A; common-mode range is (V-)-0.1 V to (V+)+0.1 V over -40 °C to 125 °C."
      },
      {
        "number": "6",
        "name": "-INB",
        "type": "input",
        "description": "Inverting input of channel B; absolute maximum input range is (V-)-0.3 V to (V+)+0.3 V."
      },
      {
        "number": "7",
        "name": "+INB",
        "type": "input",
        "description": "Noninverting input of channel B; common-mode range is (V-)-0.1 V to (V+)+0.1 V over -40 °C to 125 °C."
      },
      {
        "number": "8",
        "name": "-INC",
        "type": "input",
        "description": "Inverting input of channel C; absolute maximum input range is (V-)-0.3 V to (V+)+0.3 V."
      },
      {
        "number": "9",
        "name": "+INC",
        "type": "input",
        "description": "Noninverting input of channel C; common-mode range is (V-)-0.1 V to (V+)+0.1 V over -40 °C to 125 °C."
      },
      {
        "number": "10",
        "name": "-IND",
        "type": "input",
        "description": "Inverting input of channel D; absolute maximum input range is (V-)-0.3 V to (V+)+0.3 V."
      },
      {
        "number": "11",
        "name": "+IND",
        "type": "input",
        "description": "Noninverting input of channel D; common-mode range is (V-)-0.1 V to (V+)+0.1 V over -40 °C to 125 °C."
      },
      {
        "number": "12",
        "name": "V-",
        "type": "power_in",
        "description": "Negative (lowest) power supply; the datasheet specifies single supply 1.8 V to 5.5 V or dual supply ±0.9 V to ±2.75 V."
      },
      {
        "number": "13",
        "name": "OUTD",
        "type": "output",
        "description": "Channel D open-drain comparator output, which needs an external pull-up resistor to a logic voltage (VOH up to 5.6 V)."
      },
      {
        "number": "14",
        "name": "OUTC",
        "type": "output",
        "description": "Channel C open-drain comparator output, which needs an external pull-up resistor to a logic voltage (VOH up to 5.6 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 TSSOP-14 pinout is taken from the Pin Description table on page 6 (shared SOIC-14/TSSOP-14 table; Pin descriptions use the datasheet's limits where stated (VCM, absolute max input range, supply rang"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0748,
        "at": "2026-10-09T19:11:31"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590908117461262336",
        "pages": 23,
        "sha256": "2e929ef4c5ead184",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rs339xq.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rs339xq-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "41b89612110145ac0250ac12721d65f1a4e8a8b7dbcb6795e665d28490a29c8d",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}