CD4050BE

{
  "slug": "cd4050be",
  "version": "0.1.0",
  "type": "component",
  "description": "XBLW Buffers, Drivers, Receivers, Transceivers, DIP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "cd4050be",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cd4050be.kicad_sym",
    "cd4050be.kicad_mod",
    "cd4050be.glb",
    "cd4050be.step",
    "cd4050be.lbr",
    "docs/hero.png",
    "docs/cd4050be-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cd4050be-hero.glb",
    "cd4050be-hero.overlay.json",
    "cd4050be-etched.glb"
  ],
  "component": {
    "mpn": "CD4050BE",
    "manufacturer": "XBLW",
    "package": "DIP-16",
    "pin_count": 16,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590906012322902016",
    "parts": {
      "symbol": "cd4050be.kicad_sym",
      "footprint": "cd4050be.kicad_mod",
      "model_3d": "cd4050be-hero.glb",
      "model_3d_plain": "cd4050be-etched.glb",
      "model_3d_step": "cd4050be-etched.step",
      "model_3d_step_plain": "cd4050be.step",
      "lbr": "cd4050be.lbr"
    },
    "distributor_links": {
      "lcsc": "C18723485",
      "digikey": "296-2056-ND",
      "mouser": "595-CD4050BE"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T19:25:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-2056-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-CD4050BE",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage, recommended 3V to 15V referenced to VSS (absolute maximum -0.5V to +18V)."
      },
      {
        "number": "2",
        "name": "1Y",
        "type": "output",
        "description": "Buffer 1 non-inverting output."
      },
      {
        "number": "3",
        "name": "1A",
        "type": "input",
        "description": "Buffer 1 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "4",
        "name": "2Y",
        "type": "output",
        "description": "Buffer 2 non-inverting output."
      },
      {
        "number": "5",
        "name": "2A",
        "type": "input",
        "description": "Buffer 2 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "6",
        "name": "3Y",
        "type": "output",
        "description": "Buffer 3 non-inverting output."
      },
      {
        "number": "7",
        "name": "3A",
        "type": "input",
        "description": "Buffer 3 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground supply voltage (usually ground)."
      },
      {
        "number": "9",
        "name": "4A",
        "type": "input",
        "description": "Buffer 4 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "10",
        "name": "4Y",
        "type": "output",
        "description": "Buffer 4 non-inverting output."
      },
      {
        "number": "11",
        "name": "5A",
        "type": "input",
        "description": "Buffer 5 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "12",
        "name": "5Y",
        "type": "output",
        "description": "Buffer 5 non-inverting output."
      },
      {
        "number": "13",
        "name": "n.c.",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "14",
        "name": "6A",
        "type": "input",
        "description": "Buffer 6 input; unused inputs must be connected to VDD, VSS or another input."
      },
      {
        "number": "15",
        "name": "6Y",
        "type": "output",
        "description": "Buffer 6 non-inverting output."
      },
      {
        "number": "16",
        "name": "n.c.",
        "type": "unconnected",
        "description": "Not connected."
      }
    ],
    "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": "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": 12,
        "cost_usd": 0.2501,
        "at": "2026-10-15T19:25:19"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590906012322902016",
        "pages": 12,
        "sha256": "344ffc7aeec10d90",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "cd4050be.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          19.177,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "17a30b1f0ab3fd5384a1231e3c63c394888d5b952c542a8c189e023ed3467464",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cd4050be-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          19.177,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4a7f07df2d33fe389f7ad8068803a715aa692aec73c36b75099cc651836005aa",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}