OPA2889ID

{
  "slug": "opa2889id",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa2889id",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "opa2889id.kicad_sym",
    "opa2889id.kicad_mod",
    "opa2889id.glb",
    "opa2889id.step",
    "opa2889id.lbr",
    "docs/hero.png",
    "docs/opa2889id-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa2889id-hero.glb",
    "opa2889id-hero.overlay.json"
  ],
  "component": {
    "mpn": "OPA2889ID",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/opa2889.pdf",
    "parts": {
      "symbol": "opa2889id.kicad_sym",
      "footprint": "opa2889id.kicad_mod",
      "model_3d": "opa2889id-hero.glb",
      "model_3d_plain": "opa2889id.glb",
      "model_3d_step": "opa2889id-etched.step",
      "model_3d_step_plain": "opa2889id.step",
      "lbr": "opa2889id.lbr"
    },
    "distributor_links": {
      "lcsc": "C1346964",
      "digikey": "2156-OPA2889ID-ND",
      "mouser": "595-OPA2889ID"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T23:48:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "2156-OPA2889ID-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA2889ID",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Out A",
        "type": "output",
        "description": "Channel A output, able to deliver a ±4V swing with over 40mA drive on ±5V supplies."
      },
      {
        "number": "2",
        "name": "-In A",
        "type": "input",
        "description": "Channel A inverting input; input voltage range is limited to ±VS."
      },
      {
        "number": "3",
        "name": "+In A",
        "type": "input",
        "description": "Channel A non-inverting input; common-mode input range is ±3.9V typical at ±5V supplies."
      },
      {
        "number": "4",
        "name": "-VS",
        "type": "power_in",
        "description": "Negative supply, dual supplies from ±1.3V to ±6V (absolute maximum ±6.5V), or ground for single-supply operation."
      },
      {
        "number": "5",
        "name": "+In B",
        "type": "input",
        "description": "Channel B non-inverting input; common-mode input range is ±3.9V typical at ±5V supplies."
      },
      {
        "number": "6",
        "name": "-In B",
        "type": "input",
        "description": "Channel B inverting input; input voltage range is limited to ±VS."
      },
      {
        "number": "7",
        "name": "Out B",
        "type": "output",
        "description": "Channel B output, able to deliver a ±4V swing with over 40mA drive on ±5V supplies."
      },
      {
        "number": "8",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive supply, single supply from +2.6V to +12V or dual supplies from ±1.3V to ±6V (absolute maximum ±6.5V total power supply)."
      }
    ],
    "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": 7,
        "cost_usd": 0.1083,
        "at": "2026-10-05T23:48:00"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/opa2889.pdf",
        "pages": 41,
        "sha256": "6f5b4f0047138a48",
        "source_tier": "mfr"
      },
      "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"
    }
  }
}