THS3111IDR

{
  "slug": "ths3111idr",
  "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",
    "ths3111idr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ths3111idr.kicad_sym",
    "ths3111idr.kicad_mod",
    "ths3111idr.glb",
    "ths3111idr.step",
    "ths3111idr.lbr",
    "docs/hero.png",
    "docs/ths3111idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ths3111idr-hero.glb",
    "ths3111idr-hero.overlay.json"
  ],
  "component": {
    "mpn": "THS3111IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ths3111.pdf",
    "parts": {
      "symbol": "ths3111idr.kicad_sym",
      "footprint": "ths3111idr.kicad_mod",
      "model_3d": "ths3111idr-hero.glb",
      "model_3d_plain": "ths3111idr.glb",
      "model_3d_step": "ths3111idr-etched.step",
      "model_3d_step_plain": "ths3111idr.step",
      "lbr": "ths3111idr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2060232",
      "digikey": "THS3111IDR-ND",
      "mouser": "595-THS3111IDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T22:35:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "THS3111IDR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-THS3111IDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "2",
        "name": "VIN−",
        "type": "power_in",
        "description": "Inverting input of the current-feedback amplifier; differential input voltage is limited to ±4 V."
      },
      {
        "number": "3",
        "name": "VIN+",
        "type": "power_in",
        "description": "Noninverting input of the current-feedback amplifier; input voltage must stay within ±VS and differential input within ±4 V."
      },
      {
        "number": "4",
        "name": "VS−",
        "type": "power_in",
        "description": "Negative supply; dual-supply operation is ±5 V to ±15 V (single supply 10 V to 30 V, 33 V absolute maximum VS− to VS+)."
      },
      {
        "number": "5",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection."
      },
      {
        "number": "6",
        "name": "VOUT",
        "type": "output",
        "description": "Amplifier output; absolute maximum output current is 300 mA."
      },
      {
        "number": "7",
        "name": "VS+",
        "type": "power_in",
        "description": "Positive supply; dual-supply operation is ±5 V to ±15 V (single supply 10 V to 30 V, 33 V absolute maximum VS− to VS+)."
      },
      {
        "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-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The text extraction of the top-view drawing does not preserve the physical pin positions unambiguous; The top-view drawings on page 2 are shared by THS3110 and THS3111. The PD (power-down) pin belongs t; The datasheet does not label VIN−/VIN+ as inverting/noninverting explicitly in the pin table; the de"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0603,
        "at": "2026-10-08T22:34:27"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ths3111.pdf",
        "pages": 42,
        "sha256": "5e23f3dcb669543d",
        "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"
    },
    "models_3d": [
      {
        "file": "ths3111idr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ths3111idr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c97addb7f3320714c7aa1197d8b8d9e53f00e2ea1b7f160f853c7f0d7a42d139",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}