OPA314AQDBVTQ1

{
  "slug": "opa314aqdbvtq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "amplifiers-comparators",
    "opa314aqdbvtq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "opa314aqdbvtq1.kicad_sym",
    "opa314aqdbvtq1.kicad_mod",
    "opa314aqdbvtq1.glb",
    "opa314aqdbvtq1.step",
    "opa314aqdbvtq1.lbr",
    "docs/hero.png",
    "docs/opa314aqdbvtq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "opa314aqdbvtq1-hero.glb",
    "opa314aqdbvtq1-hero.overlay.json"
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  "component": {
    "mpn": "OPA314AQDBVTQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/cn/lit/gpn/opa314-q1",
    "parts": {
      "symbol": "opa314aqdbvtq1.kicad_sym",
      "footprint": "opa314aqdbvtq1.kicad_mod",
      "model_3d": "opa314aqdbvtq1-hero.glb",
      "model_3d_plain": "opa314aqdbvtq1.glb",
      "model_3d_step": "opa314aqdbvtq1-etched.step",
      "model_3d_step_plain": "opa314aqdbvtq1.step",
      "lbr": "opa314aqdbvtq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2058835",
      "digikey": "296-45362-2-ND",
      "mouser": "595-OPA314AQDBVTQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T02:57:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-45362-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-OPA314AQDBVTQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Amplifier output; the AB-class rail-to-rail output stage swings within about 5 mV of the supply rails for loads up to 10 kΩ and can drive any point between V+ and ground."
      },
      {
        "number": "2",
        "name": "V-",
        "type": "power_in",
        "description": "Negative power supply or ground for single-supply operation; the operating supply range is 1.8 V to 5.5 V (±0.9 V to ±2.75 V) with an absolute maximum of 7 V."
      },
      {
        "number": "3",
        "name": "+IN",
        "type": "input",
        "description": "Non-inverting input; the common-mode range extends 200 mV beyond each rail, and input current must be limited to 10 mA or less when the input swings more than 0.5 V beyond a supply rail."
      },
      {
        "number": "4",
        "name": "–IN",
        "type": "input",
        "description": "Inverting input; the same common-mode range of (V-) − 0.2 V to (V+) + 0.2 V and the same 10 mA maximum input current limit apply as on the non-inverting input."
      },
      {
        "number": "5",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power supply; the operating range is 1.8 V to 5.5 V, and a low-ESR 0.1 µF ceramic bypass capacitor should be placed close to this pin."
      }
    ],
    "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 datasheet's pin functions table for the 5-pin SOT-23 (DBV) package is printed in Chinese; the pi; The datasheet covers OPA314-Q1 in the DBV (SOT-23-5) package, and the orderable addendum lists OPA31"
        ],
        "pages_sent": 20,
        "cost_usd": 0.0884,
        "at": "2026-10-08T02:57:29"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/opa314-q1",
        "pages": 41,
        "sha256": "2b6f8e2977575638",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
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        "sha256": "1600a471717c680750933f89e96930033617b8a4bc11005b82aab9b8f2aab95a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}