THS3121IDGN

{
  "schema_version": 1,
  "type": "component",
  "slug": "ths3121idgn",
  "title": "THS3121IDGN",
  "brief": "Texas Instruments Operational Amplifier, HVSSOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "ths3121idgn",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "THS3121IDGN",
    "manufacturer": "Texas Instruments",
    "package": "HVSSOP-8-EP",
    "pin_count": 9,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ths3120",
    "parts": {
      "symbol": "ths3121idgn.kicad_sym",
      "footprint": "ths3121idgn.kicad_mod",
      "model_3d": "ths3121idgn-etched.glb",
      "model_3d_plain": "ths3121idgn.glb",
      "model_3d_step": "ths3121idgn-etched.step",
      "model_3d_step_plain": "ths3121idgn.step",
      "lbr": "ths3121idgn.lbr"
    },
    "distributor_links": {
      "lcsc": "C1499612",
      "digikey": "2156-THS3121IDGN-ND",
      "mouser": "595-THS3121IDGN"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T17:39:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-THS3121IDGN-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-THS3121IDGN",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; this pin can be left floating or tied to any potential."
      },
      {
        "number": "2",
        "name": "VIN-",
        "type": "power_in",
        "description": "Inverting input of the current-feedback amplifier."
      },
      {
        "number": "3",
        "name": "VIN+",
        "type": "power_in",
        "description": "Noninverting input of the current-feedback amplifier."
      },
      {
        "number": "4",
        "name": "VS-",
        "type": "power_in",
        "description": "Negative power supply pin, rated from -5 V to -15 V in dual-supply operation."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; this pin can be left floating or tied to any potential."
      },
      {
        "number": "6",
        "name": "VOUT",
        "type": "output",
        "description": "Amplifier output, capable of driving up to 475 mA into a load."
      },
      {
        "number": "7",
        "name": "VS+",
        "type": "power_in",
        "description": "Positive power supply pin, rated from +5 V to +15 V in dual-supply operation."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; this pin can be left floating or tied to any potential."
      },
      {
        "number": "9",
        "name": "PowerPAD",
        "type": "passive",
        "description": "Exposed thermal pad on the package underside, electrically isolated from the die and all leads; solder to a thermally dissipating copper plane (may be tied to VS- or GND) for proper heat sinking."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 41,
        "cost_usd": 0.2866,
        "at": "2026-10-01T17:39:39"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ths3120",
        "pages": 41,
        "sha256": "7e1cce918ad705c4",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "HVSSOP-8-EP",
      "Category": "Amplifiers/Comparators",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ths3121idgn"
  ],
  "discovery_pitch": "THS3121IDGN (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ths3121idgn.kicad_sym",
    "ths3121idgn.kicad_mod",
    "ths3121idgn.glb",
    "ths3121idgn.step",
    "ths3121idgn.lbr",
    "docs/hero.png",
    "docs/ths3121idgn-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  }
}