RS722PXK-Q1

{
  "slug": "rs722pxk-q1",
  "version": "0.1.0",
  "type": "component",
  "description": "Jiangsu RUNIC Tech Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "rs722pxk-q1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rs722pxk-q1.kicad_sym",
    "rs722pxk-q1.kicad_mod",
    "rs722pxk-q1.glb",
    "rs722pxk-q1.step",
    "rs722pxk-q1.lbr",
    "docs/hero.png",
    "docs/rs722pxk-q1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rs722pxk-q1-hero.glb",
    "rs722pxk-q1-hero.overlay.json",
    "rs722pxk-q1-etched.glb"
  ],
  "component": {
    "mpn": "RS722PXK-Q1",
    "manufacturer": "Jiangsu RUNIC Tech",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589839064884150272",
    "parts": {
      "symbol": "rs722pxk-q1.kicad_sym",
      "footprint": "rs722pxk-q1.kicad_mod",
      "model_3d": "rs722pxk-q1-hero.glb",
      "model_3d_plain": "rs722pxk-q1-etched.glb",
      "model_3d_step": "rs722pxk-q1-etched.step",
      "model_3d_step_plain": "rs722pxk-q1.step",
      "lbr": "rs722pxk-q1.lbr"
    },
    "distributor_links": {
      "lcsc": "C5362572"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T14:16:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Channel A output; the pin voltage is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V, and the output is continuously short-circuit protected to ground per the Absolute Maximum Ratings note."
      },
      {
        "number": "2",
        "name": "-INA",
        "type": "input",
        "description": "Channel A inverting input; the signal input is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V, and inputs that swing more than 0.5 V beyond the supply rails should be current-limited to 10 mA or less."
      },
      {
        "number": "3",
        "name": "+INA",
        "type": "input",
        "description": "Channel A noninverting input; the common-mode voltage range is -0.1 V to 5.6 V with VS = 5.5 V, and the signal input is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V."
      },
      {
        "number": "4",
        "name": "V-",
        "type": "power_in",
        "description": "Negative (lowest) power supply; the supply is 2.7 V to 5.5 V single-supply (or ±1.35 V to ±2.75 V dual) and must not exceed 7 V absolute maximum."
      },
      {
        "number": "5",
        "name": "+INB",
        "type": "input",
        "description": "Channel B noninverting input; the common-mode voltage range is -0.1 V to 5.6 V with VS = 5.5 V, and the signal input is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V."
      },
      {
        "number": "6",
        "name": "-INB",
        "type": "input",
        "description": "Channel B inverting input; the signal input is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V, and inputs that swing more than 0.5 V beyond the supply rails should be current-limited to 10 mA or less."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Channel B output; the pin voltage is absolute-maximum rated to (V-)-0.5 V to (V+)+0.5 V, and the output is continuously short-circuit protected to ground per the Absolute Maximum Ratings note."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive (highest) power supply; the supply is 2.7 V to 5.5 V single-supply (or ±1.35 V to ±2.75 V dual) and must not exceed 7 V absolute maximum."
      }
    ],
    "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 ordering table (page 4) maps RS722PXK-Q1 to the SOIC-8 (SOP8) package with 8 pins, and the pin t; Pin types for V- and V+ are listed as '-' in the datasheet. They are mapped to power_in following th; The datasheet's input and output limits are given for the whole device rather than per pin. The desc"
        ],
        "pages_sent": 24,
        "cost_usd": 0.0633,
        "at": "2026-10-18T14:15:54"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589839064884150272",
        "pages": 24,
        "sha256": "7060281f38c86475",
        "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": "rs722pxk-q1.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": "rs722pxk-q1-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": "c05957681f28ebbb76b7cf6509f9cf6909348969a400b5cdd2d18099aec7b04a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}