GS358-MR

{
  "schema_version": 1,
  "type": "component",
  "slug": "gs358-mr",
  "title": "GS358-MR",
  "brief": "Gainsil Operational Amplifier, MSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "gs358-mr"
  ],
  "component": {
    "mpn": "GS358-MR",
    "manufacturer": "Gainsil",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d5a8afeeb75cf23e714cf8a0f8b84c48.pdf",
    "parts": {
      "symbol": "gs358-mr.kicad_sym",
      "footprint": "gs358-mr.kicad_mod",
      "model_3d": "gs358-mr-etched.glb",
      "model_3d_plain": "gs358-mr.glb",
      "model_3d_step": "gs358-mr-etched.step",
      "model_3d_step_plain": "gs358-mr.step",
      "lbr": "gs358-mr.lbr"
    },
    "distributor_links": {
      "lcsc": "C157697"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Output of amplifier A. Rail-to-rail output stage, can swing to within ~5mV of the supply rails at RL >= 100kOhm. Typical source/sink current ~84mA/75mA into 10Ohm to VS/2."
      },
      {
        "number": "2",
        "name": "INA-",
        "type": "input",
        "description": "Inverting input of amplifier A. Rail-to-rail CMOS input; common-mode range extends from VSS-0.1V to VDD+0.1V. Input bias current ~1pA typical."
      },
      {
        "number": "3",
        "name": "INA+",
        "type": "input",
        "description": "Non-inverting input of amplifier A. Rail-to-rail CMOS input; common-mode range VSS-0.1V to VDD+0.1V. Input bias current ~1pA typical; input offset voltage 3.5mV max at 25C."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply rail (or ground in single-supply operation). Absolute maximum VDD-VSS = 7.5V; operating supply 2.1V to 5.5V single-supply, or +/-1.05V to +/-2.75V dual-supply. Bypass with 0.1uF ceramic to VDD close to the pin."
      },
      {
        "number": "5",
        "name": "INB+",
        "type": "input",
        "description": "Non-inverting input of amplifier B. Rail-to-rail CMOS input; common-mode range VSS-0.1V to VDD+0.1V. Input bias current ~1pA typical."
      },
      {
        "number": "6",
        "name": "INB-",
        "type": "input",
        "description": "Inverting input of amplifier B. Rail-to-rail CMOS input; common-mode range VSS-0.1V to VDD+0.1V. Input bias current ~1pA typical."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Output of amplifier B. Rail-to-rail output stage, swings to within ~5mV of the supply rails at light loads. Typical source/sink current ~84mA/75mA into 10Ohm to VS/2."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply rail. Operating range 2.1V to 5.5V single-supply; absolute maximum VDD-VSS = 7.5V. Bypass with 0.1uF ceramic close to the pin."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/d5a8afeeb75cf23e714cf8a0f8b84c48.pdf",
        "pages": 16,
        "sha256": "3270b91a8ee80e05",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.1125,
        -0.975
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "MSOP-8_3x3mm_P0.65mm@sha256:c85207be7edf4b5e",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Gainsil",
      "Package": "MSOP-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gs358-mr"
  ],
  "discovery_pitch": "GS358-MR (Gainsil) 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",
    "gs358-mr.kicad_sym",
    "gs358-mr.kicad_mod",
    "gs358-mr.glb",
    "gs358-mr.step",
    "gs358-mr-etched.step",
    "gs358-mr.lbr",
    "docs/hero.png",
    "docs/gs358-mr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "GS358-MR",
      "kind": "packaging"
    },
    {
      "mpn": "GS358-SR",
      "kind": "unknown"
    },
    {
      "mpn": "GS358-DR",
      "kind": "unknown"
    },
    {
      "mpn": "GS358-FR",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-24T21:14:42.419Z"
}