LPC660AIMX

{
  "slug": "lpc660aimx",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Operational Amplifier, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "operational amplifier-comparator",
    "lpc660aimx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lpc660aimx.kicad_sym",
    "lpc660aimx.kicad_mod",
    "lpc660aimx.glb",
    "lpc660aimx.step",
    "lpc660aimx.lbr",
    "docs/hero.png",
    "docs/lpc660aimx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lpc660aimx-hero.glb",
    "lpc660aimx-hero.overlay.json",
    "lpc660aimx-etched.glb"
  ],
  "component": {
    "mpn": "LPC660AIMX",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Operational Amplifier/Comparator",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://www.ti.com/lit/ds/symlink/lpc660aimx.pdf",
    "parts": {
      "symbol": "lpc660aimx.kicad_sym",
      "footprint": "lpc660aimx.kicad_mod",
      "model_3d": "lpc660aimx-hero.glb",
      "model_3d_plain": "lpc660aimx-etched.glb",
      "model_3d_step": "lpc660aimx-etched.step",
      "model_3d_step_plain": "lpc660aimx.step",
      "lbr": "lpc660aimx.lbr"
    },
    "distributor_links": {
      "lcsc": "C2862753",
      "digikey": "LPC660AIMX-ND",
      "mouser": "926-LPC660AIMX"
    },
    "distributor_check": {
      "checked_at": "2026-11-02T19:19:40Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "LPC660AIMX-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-LPC660AIMX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTPUT 1",
        "type": "output",
        "description": "Amplifier 1 output with rail-to-rail swing; do not connect to V+ when V+ is above 13V and avoid loads below 500 Ω."
      },
      {
        "number": "2",
        "name": "INPUT 1-",
        "type": "input",
        "description": "Amplifier 1 inverting input with ultra-low input bias current, absolute max input current ±5 mA."
      },
      {
        "number": "3",
        "name": "INPUT 1+",
        "type": "input",
        "description": "Amplifier 1 non-inverting input whose common-mode range includes ground, absolute max input current ±5 mA."
      },
      {
        "number": "4",
        "name": "V+",
        "type": "power_in",
        "description": "Positive supply, operating range 4.75V to 15.5V (16V absolute maximum between V+ and V-)."
      },
      {
        "number": "5",
        "name": "INPUT 2+",
        "type": "input",
        "description": "Amplifier 2 non-inverting input whose common-mode range includes ground, absolute max input current ±5 mA."
      },
      {
        "number": "6",
        "name": "INPUT 2-",
        "type": "input",
        "description": "Amplifier 2 inverting input with ultra-low input bias current, absolute max input current ±5 mA."
      },
      {
        "number": "7",
        "name": "OUTPUT 2",
        "type": "output",
        "description": "Amplifier 2 output with rail-to-rail swing; do not connect to V+ when V+ is above 13V and avoid loads below 500 Ω."
      },
      {
        "number": "8",
        "name": "OUTPUT 3",
        "type": "output",
        "description": "Amplifier 3 output with rail-to-rail swing; do not connect to V+ when V+ is above 13V and avoid loads below 500 Ω."
      },
      {
        "number": "9",
        "name": "INPUT 3-",
        "type": "input",
        "description": "Amplifier 3 inverting input with ultra-low input bias current, absolute max input current ±5 mA."
      },
      {
        "number": "10",
        "name": "INPUT 3+",
        "type": "input",
        "description": "Amplifier 3 non-inverting input whose common-mode range includes ground, absolute max input current ±5 mA."
      },
      {
        "number": "11",
        "name": "V-",
        "type": "power_in",
        "description": "Negative supply or ground for single-supply operation; input and output pins must stay within 0.3V of the supply rails."
      },
      {
        "number": "12",
        "name": "INPUT 4+",
        "type": "input",
        "description": "Amplifier 4 non-inverting input whose common-mode range includes ground, absolute max input current ±5 mA."
      },
      {
        "number": "13",
        "name": "INPUT 4-",
        "type": "input",
        "description": "Amplifier 4 inverting input with ultra-low input bias current, absolute max input current ±5 mA."
      },
      {
        "number": "14",
        "name": "OUTPUT 4",
        "type": "output",
        "description": "Amplifier 4 output with rail-to-rail swing; do not connect to V+ when V+ is above 13V and avoid loads below 500 Ω."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 26,
        "cost_usd": 0.4453,
        "at": "2026-11-02T19:19:06"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/lpc660aimx.pdf",
        "pages": 26,
        "sha256": "ae7af4e3f2d3faf1",
        "source_tier": "mfr"
      },
      "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": "lpc660aimx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lpc660aimx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6a9bec50363a964de73f386323f3effe50a42a3b0e2b1f91d0c34777ccf42611",
        "checked": "2026-11-02",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "D",
      "E1": {
        "nom_mm": 3.9,
        "range_mm": null
      },
      "E": {
        "nom_mm": 6.0,
        "range_mm": null
      },
      "e": {
        "nom_mm": 1.27,
        "range_mm": null
      },
      "source": "TI package designator D (no drawing in the datasheet)",
      "model_check": {
        "file": "lpc660aimx.step",
        "verdict": "SKIP",
        "reasons": [
          "the datasheet dimensions give no height or body size to compare"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}