OPA694IDR

{
  "schema_version": 1,
  "type": "component",
  "slug": "opa694idr",
  "title": "OPA694IDR",
  "brief": "Texas Instruments Operational Amplifier, SOIC-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",
    "opa694idr"
  ],
  "component": {
    "mpn": "OPA694IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/opa694.pdf",
    "parts": {
      "symbol": "opa694idr.kicad_sym",
      "footprint": "opa694idr.kicad_mod",
      "model_3d": "opa694idr.glb",
      "model_3d_step": "opa694idr.step",
      "lbr": "opa694idr.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or tie to a convenient net; not electrically connected to the die."
      },
      {
        "number": "2",
        "name": "Inverting Input",
        "type": "input",
        "description": "Inverting input of the current-feedback op-amp. Typical inverting input bias current ±2µA; inverting input impedance ~30Ω (open-loop). Connect the feedback resistor R_F (nominally 402Ω) between this pin and the Output pin."
      },
      {
        "number": "3",
        "name": "Noninverting Input",
        "type": "input",
        "description": "Noninverting (+) input of the current-feedback op-amp. Typical noninverting input bias current ±5µA; input impedance 280kΩ || 1.2pF. Common-mode input range ±2.5V typical on ±5V supplies."
      },
      {
        "number": "4",
        "name": "-Vs",
        "type": "power_in",
        "description": "Negative supply rail. Typical operating supply ±5V; absolute maximum ±6.5V. Bypass with local decoupling capacitors close to the pin."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or tie to a convenient net."
      },
      {
        "number": "6",
        "name": "Output",
        "type": "output",
        "description": "Op-amp output. Delivers ±80mA typical output current with ±3.4V output swing into 100Ω load on ±5V supplies. Short-circuit current ±200mA typical."
      },
      {
        "number": "7",
        "name": "+Vs",
        "type": "power_in",
        "description": "Positive supply rail. Typical operating supply ±5V; absolute maximum ±6.5V. Bypass with local decoupling capacitors close to the pin."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection. Leave floating or tie to a convenient net."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/opa694.pdf",
        "pages": 31,
        "sha256": "1ab0fc7590bf7ecf",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    }
  },
  "variants": [
    {
      "mpn": "OPA694IDR",
      "kind": "packaging"
    },
    {
      "mpn": "OPA694IDRIDBVT",
      "kind": "packaging"
    },
    {
      "mpn": "OPA694IDRIDBVR",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "opa694idr"
  ],
  "discovery_pitch": "OPA694IDR (Texas Instruments) 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",
    "opa694idr.kicad_sym",
    "opa694idr.kicad_mod",
    "opa694idr.glb",
    "opa694idr.step",
    "opa694idr.lbr",
    "docs/hero.png",
    "docs/opa694idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T03:58:34.316Z"
}