SGM8552XS8G

{
  "schema_version": 1,
  "type": "component",
  "slug": "sgm8552xs8g",
  "title": "SGM8552XS8G",
  "brief": "SGMICRO Precision OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "sgm8552xs8g"
  ],
  "component": {
    "mpn": "SGM8552XS8G",
    "manufacturer": "SGMICRO",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Precision OpAmps",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e5951806d3c442bc8f1d26df6458c874.pdf",
    "parts": {
      "symbol": "sgm8552xs8g.kicad_sym",
      "footprint": "sgm8552xs8g.kicad_mod",
      "model_3d": "sgm8552xs8g-etched.glb",
      "model_3d_plain": "sgm8552xs8g.glb",
      "model_3d_step": "sgm8552xs8g-etched.step",
      "model_3d_step_plain": "sgm8552xs8g.step",
      "lbr": "sgm8552xs8g.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Output of op-amp channel A. Rail-to-rail output stage swings within a few mV of both supply rails; short-circuit current limit typ. 48mA at Vs=+5V."
      },
      {
        "number": "2",
        "name": "-INA",
        "type": "input",
        "description": "Inverting input of op-amp channel A. Rail-to-rail input; input bias current typ. 10pA, input offset current typ. 5pA."
      },
      {
        "number": "3",
        "name": "+INA",
        "type": "input",
        "description": "Non-inverting input of op-amp channel A. Rail-to-rail input range 0V to +Vs; input bias current typ. 10pA."
      },
      {
        "number": "4",
        "name": "-Vs",
        "type": "power_in",
        "description": "Negative supply / ground pin. In single-supply operation connect to GND; total supply voltage +Vs to -Vs must be between 2.5V and 5.5V (absolute max 6V)."
      },
      {
        "number": "5",
        "name": "+INB",
        "type": "input",
        "description": "Non-inverting input of op-amp channel B. Rail-to-rail input range 0V to +Vs; input bias current typ. 10pA."
      },
      {
        "number": "6",
        "name": "-INB",
        "type": "input",
        "description": "Inverting input of op-amp channel B. Rail-to-rail input; input bias current typ. 10pA, input offset current typ. 5pA."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Output of op-amp channel B. Rail-to-rail output stage; short-circuit current limit typ. 48mA at Vs=+5V."
      },
      {
        "number": "8",
        "name": "+Vs",
        "type": "power_in",
        "description": "Positive supply pin. Operating range 2.5V to 5.5V referenced to -Vs; absolute maximum 6V. Total quiescent current typ. 930µA at Vs=+5V (both channels)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e5951806d3c442bc8f1d26df6458c874.pdf",
        "pages": 12,
        "sha256": "08aab72ecb51996f",
        "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": [
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        "file": "sgm8552xs8g.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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sgm8552xs8g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d3dfe004a94cc0f1cb57a7461d237bd6e54f39dbccf8609973d9e6fd19f4e202",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SGMICRO",
      "Package": "SOIC-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
  "variants": [
    {
      "mpn": "SGM8552XS8G/TR",
      "kind": "packaging"
    },
    {
      "mpn": "SGM8552XS8GXMS8G/TR",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sgm8552xs8g"
  ],
  "discovery_pitch": "SGM8552XS8G (SGMICRO) 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",
    "sgm8552xs8g.kicad_sym",
    "sgm8552xs8g.kicad_mod",
    "sgm8552xs8g.glb",
    "sgm8552xs8g.step",
    "sgm8552xs8g.lbr",
    "docs/hero.png",
    "docs/sgm8552xs8g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T05:53:20.536Z"
}