SN74AUP2G240DCUR

{
  "slug": "sn74aup2g240dcur",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Inverters, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74aup2g240dcur",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
    "sn74aup2g240dcur.kicad_sym",
    "sn74aup2g240dcur.kicad_mod",
    "sn74aup2g240dcur.glb",
    "sn74aup2g240dcur.step",
    "sn74aup2g240dcur.lbr",
    "docs/hero.png",
    "docs/sn74aup2g240dcur-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74aup2g240dcur-hero.glb",
    "sn74aup2g240dcur-hero.overlay.json",
    "sn74aup2g240dcur-etched.glb"
  ],
  "component": {
    "mpn": "SN74AUP2G240DCUR",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8",
    "pin_count": 8,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74aup2g240",
    "parts": {
      "symbol": "sn74aup2g240dcur.kicad_sym",
      "footprint": "sn74aup2g240dcur.kicad_mod",
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      "model_3d_plain": "sn74aup2g240dcur-etched.glb",
      "model_3d_step": "sn74aup2g240dcur-etched.step",
      "model_3d_step_plain": "sn74aup2g240dcur.step",
      "lbr": "sn74aup2g240dcur.lbr"
    },
    "distributor_links": {
      "lcsc": "C2863653",
      "digikey": "296-25593-2-ND",
      "mouser": "595-SN74AUP2G240DCUR"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T02:45:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-25593-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-SN74AUP2G240DCUR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OE",
        "type": "input",
        "description": "Active-low output enable for buffer 1: a low level enables 1Y and a high level places 1Y in the high-impedance state, with inputs rated 0 V to 3.6 V."
      },
      {
        "number": "2",
        "name": "1A",
        "type": "input",
        "description": "Data input to buffer 1, rated 0 V to 3.6 V; unused inputs must be held at VCC or GND."
      },
      {
        "number": "3",
        "name": "2Y",
        "type": "output",
        "description": "Output of buffer 2, which follows 2A while 2OE is low and goes high-impedance while 2OE is high, with VCC range 0.8 V to 3.6 V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "5",
        "name": "2A",
        "type": "input",
        "description": "Data input to buffer 2, rated 0 V to 3.6 V; unused inputs must be held at VCC or GND."
      },
      {
        "number": "6",
        "name": "1Y",
        "type": "output",
        "description": "Output of buffer 1, which follows 1A while 1OE is low and goes high-impedance while 1OE is high, with VCC range 0.8 V to 3.6 V."
      },
      {
        "number": "7",
        "name": "2OE",
        "type": "input",
        "description": "Active-low output enable for buffer 2: a low level enables 2Y and a high level places 2Y in the high-impedance state, with inputs rated 0 V to 3.6 V."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, 0.8 V to 3.6 V recommended operating range."
      }
    ],
    "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 DCU pin numbers come from the top-view figure on page 1, where the text extraction is jumbled. T; The datasheet has no per-pin description table. The pin descriptions are built from the page 2 funct; The datasheet does not name the DCU pin 1 position explicitly beyond the top-view drawing and the ta"
        ],
        "pages_sent": 22,
        "cost_usd": 0.0783,
        "at": "2026-10-20T02:45:43"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74aup2g240",
        "pages": 22,
        "sha256": "28311cca7b0bea93",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "sn74aup2g240dcur-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "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": "58d0fd4c37198d496dc4ed590a96ee3237ca1b8913803c48bdfcaf4996520109",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}