HEF40106BTT

{
  "slug": "hef40106btt",
  "version": "0.1.0",
  "type": "component",
  "description": "Nexperia Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "hef40106btt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hef40106btt.kicad_sym",
    "hef40106btt.kicad_mod",
    "hef40106btt.glb",
    "hef40106btt.step",
    "hef40106btt.lbr",
    "docs/hero.png",
    "docs/hef40106btt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hef40106btt-hero.glb",
    "hef40106btt-hero.overlay.json",
    "hef40106btt-etched.glb"
  ],
  "component": {
    "mpn": "HEF40106BTT",
    "manufacturer": "Nexperia",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883680026628096",
    "parts": {
      "symbol": "hef40106btt.kicad_sym",
      "footprint": "hef40106btt.kicad_mod",
      "model_3d": "hef40106btt-hero.glb",
      "model_3d_plain": "hef40106btt-etched.glb",
      "model_3d_step": "hef40106btt-etched.step",
      "model_3d_step_plain": "hef40106btt.step",
      "lbr": "hef40106btt.lbr"
    },
    "distributor_links": {
      "lcsc": "C394634"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T20:27:13Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "2",
        "name": "1Y",
        "type": "output",
        "description": "Inverted output of buffer 1 (1Y = NOT 1A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "3",
        "name": "2A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "4",
        "name": "2Y",
        "type": "output",
        "description": "Inverted output of buffer 2 (2Y = NOT 2A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "5",
        "name": "3A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "6",
        "name": "3Y",
        "type": "output",
        "description": "Inverted output of buffer 3 (3Y = NOT 3A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference, 0 V."
      },
      {
        "number": "8",
        "name": "4Y",
        "type": "output",
        "description": "Inverted output of buffer 4 (4Y = NOT 4A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "9",
        "name": "4A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "10",
        "name": "5Y",
        "type": "output",
        "description": "Inverted output of buffer 5 (5Y = NOT 5A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "11",
        "name": "5A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "12",
        "name": "6Y",
        "type": "output",
        "description": "Inverted output of buffer 6 (6Y = NOT 6A); output clamping current is limited to ±10 mA and power dissipation per output to 100 mW."
      },
      {
        "number": "13",
        "name": "6A",
        "type": "input",
        "description": "Schmitt-trigger inverter input with clamp diodes; input voltage must stay between VSS and VDD, and input clamping current is limited to ±10 mA."
      },
      {
        "number": "14",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage; recommended 3 V to 15 V, absolute maximum -0.5 V to +18 V."
      }
    ],
    "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": [],
        "pages_sent": 14,
        "cost_usd": 0.0719,
        "at": "2026-10-18T20:25:10"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883680026628096",
        "pages": 14,
        "sha256": "385d3a3085506d62",
        "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": "hef40106btt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hef40106btt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.0
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "fac29aa8594e4a92aa9a9d8f8d8857c128c48f108ab345403376ba4b54f67560",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}