OPA2691I-14DR

{
  "schema_version": 1,
  "type": "component",
  "slug": "opa2691i-14dr",
  "title": "OPA2691I-14DR",
  "brief": "Texas Instruments Operational Amplifier, SOIC-14. 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",
    "opa2691i-14dr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "OPA2691I-14DR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa2691",
    "parts": {
      "symbol": "opa2691i-14dr.kicad_sym",
      "footprint": "opa2691i-14dr.kicad_mod",
      "model_3d": "opa2691i-14dr-hero.glb",
      "model_3d_plain": "opa2691i-14dr.glb",
      "model_3d_step": "opa2691i-14dr-etched.step",
      "model_3d_step_plain": "opa2691i-14dr.step",
      "lbr": "opa2691i-14dr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2866298",
      "digikey": "OPA2691I-14DR-ND",
      "mouser": "595-OPA2691I-14DR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T16:39:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "OPA2691I-14DR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA2691I-14DR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "-In A",
        "type": "input",
        "description": "Channel A inverting input; the input signal range is limited to the common-mode input range of ±3.5V typical with ±5V supplies."
      },
      {
        "number": "2",
        "name": "+In A",
        "type": "input",
        "description": "Channel A noninverting input, high-impedance (100 || 2 kΩ || pF typical) with input voltage range limited to ±VS."
      },
      {
        "number": "3",
        "name": "DIS A",
        "type": "input",
        "description": "Channel A disable control; pulling LOW shuts the channel down to less than 150µA/ch with the output in a high-impedance state, while leaving open or holding HIGH gives normal operation."
      },
      {
        "number": "4",
        "name": "-VS",
        "type": "power_in",
        "description": "Negative power supply; the device operates from ±2V to ±6V dual supply (±5V specified) with an absolute maximum of ±6.5V."
      },
      {
        "number": "5",
        "name": "DIS B",
        "type": "input",
        "description": "Channel B disable control; pulling LOW shuts the channel down to less than 150µA/ch with the output in a high-impedance state, while leaving open or holding HIGH gives normal operation."
      },
      {
        "number": "6",
        "name": "+In B",
        "type": "input",
        "description": "Channel B noninverting input, high-impedance (100 || 2 kΩ || pF typical) with input voltage range limited to ±VS."
      },
      {
        "number": "7",
        "name": "-In B",
        "type": "input",
        "description": "Channel B inverting input; the input signal range is limited to the common-mode input range of ±3.5V typical with ±5V supplies."
      },
      {
        "number": "8",
        "name": "Out B",
        "type": "output",
        "description": "Channel B output; drives up to ±190mA typical sourcing/sinking at VO = 0 and enters a high-impedance state when channel B is disabled."
      },
      {
        "number": "9",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "10",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "11",
        "name": "+VS",
        "type": "power_in",
        "description": "Positive power supply; the device operates from +5V to +12V single supply or ±2.5V to ±6V dual supply, with an absolute maximum of ±6.5V."
      },
      {
        "number": "12",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "13",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "14",
        "name": "Out A",
        "type": "output",
        "description": "Channel A output; drives up to ±190mA typical sourcing/sinking at VO = 0 and enters a high-impedance state when channel A is disabled."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The SO-14 pin diagram on page 2 is garbled in the text extraction: the pin numbers and pin names are; Pin descriptions for the output and supply pins were paraphrased from specification-table values (th; Datasheet is 33 pages; only pages 1, 2, 3, 14, 21, 22 and 23 were provided. The ordering table lists"
        ],
        "pages_sent": 7,
        "cost_usd": 0.4229,
        "at": "2026-10-08T16:39:27"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa2691",
        "pages": 33,
        "sha256": "ad1546153594907b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "opa2691i-14dr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "opa2691i-14dr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "31ff74f9be7a183edfdc31bb6f9be1800813fc4ffca3fe941133812e78262b4a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-14",
      "Category": "Amplifiers/Comparators",
      "Pins": "14"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "opa2691i-14dr"
  ],
  "discovery_pitch": "OPA2691I-14DR (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",
    "opa2691i-14dr.kicad_sym",
    "opa2691i-14dr.kicad_mod",
    "opa2691i-14dr.glb",
    "opa2691i-14dr.step",
    "opa2691i-14dr.lbr",
    "docs/hero.png",
    "docs/opa2691i-14dr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa2691i-14dr-hero.glb",
    "opa2691i-14dr-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}