RS124XP

{
  "schema_version": 1,
  "type": "component",
  "slug": "rs124xp",
  "title": "RS124XP",
  "brief": "Jiangsu RUNIC Tech Operational Amplifier, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "rs124xp"
  ],
  "component": {
    "mpn": "RS124XP",
    "manufacturer": "Jiangsu RUNIC Tech",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/35011a3c7eb9464c9bb5a0896679209c.pdf",
    "parts": {
      "symbol": "rs124xp.kicad_sym",
      "footprint": "rs124xp.kicad_mod",
      "model_3d": "rs124xp-etched.glb",
      "model_3d_plain": "rs124xp.glb",
      "model_3d_step": "rs124xp-etched.step",
      "model_3d_step_plain": "rs124xp.step",
      "lbr": "rs124xp.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "OUT A",
        "type": "output",
        "description": "Amplifier A output. Rail-to-rail output, typical short-circuit current 25mA, output swing to within 3mV of the supply rails with RL=2kΩ."
      },
      {
        "number": "2",
        "name": "-IN A",
        "type": "input",
        "description": "Amplifier A inverting input. Rail-to-rail input, common-mode range −0.1V to (V+)+0.5V (max 5.6V at Vs=5.5V). Input bias current ~1pA typical."
      },
      {
        "number": "3",
        "name": "+IN A",
        "type": "input",
        "description": "Amplifier A non-inverting input. Rail-to-rail input, common-mode range −0.1V to (V+)+0.5V."
      },
      {
        "number": "4",
        "name": "+IN B",
        "type": "input",
        "description": "Amplifier B non-inverting input. Rail-to-rail input, common-mode range −0.1V to (V+)+0.5V."
      },
      {
        "number": "5",
        "name": "-IN B",
        "type": "input",
        "description": "Amplifier B inverting input. Rail-to-rail input, common-mode range −0.1V to (V+)+0.5V."
      },
      {
        "number": "6",
        "name": "OUT B",
        "type": "output",
        "description": "Amplifier B output. Rail-to-rail output, typical short-circuit current 25mA."
      },
      {
        "number": "7",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply / ground. Single-supply range 2.5V to 5.5V referenced to V+; absolute max V+ to V- is 7.0V. Common ground for all four amplifiers."
      },
      {
        "number": "8",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply. Operating range 2.5V to 5.5V (single supply) or ±1.25V to ±2.75V (dual). Bypass with 0.1µF ceramic close to the pin as recommended in the application notes."
      },
      {
        "number": "9",
        "name": "OUT C",
        "type": "output",
        "description": "Amplifier C output. Rail-to-rail output, typical short-circuit current 25mA."
      },
      {
        "number": "10",
        "name": "-IN C",
        "type": "input",
        "description": "Amplifier C inverting input. Rail-to-rail input."
      },
      {
        "number": "11",
        "name": "+IN C",
        "type": "input",
        "description": "Amplifier C non-inverting input. Rail-to-rail input."
      },
      {
        "number": "12",
        "name": "+IN D",
        "type": "input",
        "description": "Amplifier D non-inverting input. Rail-to-rail input."
      },
      {
        "number": "13",
        "name": "-IN D",
        "type": "input",
        "description": "Amplifier D inverting input. Rail-to-rail input."
      },
      {
        "number": "14",
        "name": "OUT D",
        "type": "output",
        "description": "Amplifier D output. Rail-to-rail output, typical short-circuit current 25mA."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/35011a3c7eb9464c9bb5a0896679209c.pdf",
        "pages": 13,
        "sha256": "eef6c56a4eb774fa",
        "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": "rs124xp.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rs124xp-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "09fbb69b63a7f895ae8c40f953932798e2073f4047f0f49c70f36302ede7406e",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Jiangsu RUNIC Tech",
      "Package": "SOIC-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rs124xp"
  ],
  "discovery_pitch": "RS124XP (Jiangsu RUNIC Tech) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rs124xp.kicad_sym",
    "rs124xp.kicad_mod",
    "rs124xp.glb",
    "rs124xp.step",
    "rs124xp-etched.step",
    "rs124xp.lbr",
    "docs/hero.png",
    "docs/rs124xp-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "RS124XP",
      "kind": "packaging"
    },
    {
      "mpn": "RS124XPXQ",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T04:56:19.773Z"
}