OPA604AU

{
  "slug": "opa604au",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments FET Input Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa604au",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa604au.kicad_sym",
    "opa604au.kicad_mod",
    "opa604au.glb",
    "opa604au.step",
    "opa604au.lbr",
    "docs/hero.png",
    "docs/opa604au-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "OPA604AU",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "FET Input Amplifiers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa604",
    "parts": {
      "symbol": "opa604au.kicad_sym",
      "footprint": "opa604au.kicad_mod",
      "model_3d": "opa604au-etched.glb",
      "model_3d_plain": "opa604au.glb",
      "model_3d_step": "opa604au-etched.step",
      "model_3d_step_plain": "opa604au.step",
      "lbr": "opa604au.lbr"
    },
    "distributor_links": {
      "lcsc": "C2869089",
      "digikey": "OPA604AU-ND",
      "mouser": "595-OPA604AU"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T08:11:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "OPA604AU-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA604AU",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Offset Trim",
        "type": "passive",
        "description": "Offset null pin used with a trim potentiometer (50k\u03a9 to 1M\u03a9, 100k\u03a9 recommended) for about \u00b150mV typical trim range; may be left unconnected."
      },
      {
        "number": "2",
        "name": "-In",
        "type": "input",
        "description": "Inverting input; input voltage must stay within (V-)-1V to (V+)+1V, with typical common-mode range of \u00b113V at VS=\u00b115V."
      },
      {
        "number": "3",
        "name": "+In",
        "type": "input",
        "description": "Non-inverting input; input voltage must stay within (V-)-1V to (V+)+1V, with typical common-mode range of \u00b113V at VS=\u00b115V."
      },
      {
        "number": "4",
        "name": "-VS",
        "type": "power_in",
        "description": "Negative supply; operating voltage range is \u00b14.5V to \u00b124V total supply with absolute maximum \u00b125V, and a 1\u00b5F tantalum capacitor at the pin is usually adequate for decoupling."
      },
      {
        "number": "5",
        "name": "Offset Trim",
        "type": "passive",
        "description": "Offset null pin used with a trim potentiometer (50k\u03a9 to 1M\u03a9, 100k\u03a9 recommended) for about \u00b150mV typical trim range; may be left unconnected."
      },
      {
        "number": "6",
        "name": "Output",
        "type": "output",
        "description": "Op amp output that drives a 600\u03a9 load to typically \u00b111V to \u00b112V, with short-circuit current of about \u00b140mA and continuous short circuit to ground allowed."
      },
      {
        "number": "7",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive supply; operating voltage range is \u00b14.5V to \u00b124V total supply with absolute maximum \u00b125V, and a 1\u00b5F tantalum capacitor at the pin is usually adequate for decoupling."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "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": 21,
        "cost_usd": 0.1676,
        "at": "2026-10-01T08:11:25"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa604",
        "pages": 21,
        "sha256": "ebd9255f985ebf1b",
        "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"
    }
  }
}