OP07DM

{
  "schema_version": 1,
  "type": "component",
  "slug": "op07dm",
  "title": "OP07DM",
  "brief": "HGSEMI Operational Amplifier, SOP-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",
    "op07dm"
  ],
  "component": {
    "mpn": "OP07DM",
    "manufacturer": "HGSEMI",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201141730_HGSEMI-OP07DM-TR_C2902478.pdf",
    "parts": {
      "symbol": "op07dm.kicad_sym",
      "footprint": "op07dm.kicad_mod",
      "model_3d": "op07dm.glb",
      "model_3d_step": "op07dm.step",
      "lbr": "op07dm.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "Offset Null 1",
        "type": "passive",
        "description": "Input offset voltage nulling terminal 1. Connect a 20kΩ potentiometer between pins 1 and 8, with the wiper tied to V_CC+ to trim residual input offset voltage to zero."
      },
      {
        "number": "2",
        "name": "Inverting Input",
        "type": "input",
        "description": "Inverting (-) analog input of the op-amp. Differential input voltage rating ±30V, common-mode range typically ±13.5V; differential input resistance 33MΩ."
      },
      {
        "number": "3",
        "name": "Non-inverting Input",
        "type": "input",
        "description": "Non-inverting (+) analog input of the op-amp. Differential input voltage rating ±30V, common-mode range typically ±13.5V; differential input resistance 33MΩ."
      },
      {
        "number": "4",
        "name": "VCC-",
        "type": "power_in",
        "description": "Negative supply rail. Operating range ±3V to ±16V (i.e. -3V to -16V referenced to VCC+). Typical no-load supply current 2.7mA (5mA max)."
      },
      {
        "number": "5",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or optionally tie to a stable potential; do not use as a routing via."
      },
      {
        "number": "6",
        "name": "Output",
        "type": "output",
        "description": "Op-amp output. Swings typically ±13V into 10kΩ and ±12.8V into 2kΩ; open-loop output resistance 60Ω; slew rate 0.17V/µs; gain-bandwidth product 0.5MHz."
      },
      {
        "number": "7",
        "name": "VCC+",
        "type": "power_in",
        "description": "Positive supply rail. Operating range ±3V to ±16V; also serves as the wiper reference for the external offset-null potentiometer connected between pins 1 and 8."
      },
      {
        "number": "8",
        "name": "Offset Null 2",
        "type": "passive",
        "description": "Input offset voltage nulling terminal 2. Connect a 20kΩ potentiometer between pins 1 and 8, with the wiper tied to V_CC+ to null residual input offset voltage."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2201141730_HGSEMI-OP07DM-TR_C2902478.pdf",
        "pages": 8,
        "sha256": "e53c435d9cb7fb5d",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HGSEMI",
      "Package": "SOP-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
  "variants": [
    {
      "mpn": "OP07CM/TR",
      "kind": "unknown"
    },
    {
      "mpn": "OP07DM/TR",
      "kind": "packaging"
    },
    {
      "mpn": "OP07CN",
      "kind": "unknown"
    },
    {
      "mpn": "OP07DN",
      "kind": "unknown"
    },
    {
      "mpn": "OP07CMM/TR",
      "kind": "unknown"
    },
    {
      "mpn": "OP07DMM/TR",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "op07dm"
  ],
  "discovery_pitch": "OP07DM (HGSEMI) 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",
    "op07dm.kicad_sym",
    "op07dm.kicad_mod",
    "op07dm.glb",
    "op07dm.step",
    "op07dm.lbr",
    "docs/hero.png",
    "docs/op07dm-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T03:31:20.852Z"
}