SN74AUC2G126DCUR

{
  "slug": "sn74auc2g126dcur",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Buffers, Drivers, Receivers, Transceivers, VSSOP-8-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74auc2g126dcur",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "sn74auc2g126dcur.kicad_sym",
    "sn74auc2g126dcur.kicad_mod",
    "sn74auc2g126dcur.glb",
    "sn74auc2g126dcur.step",
    "sn74auc2g126dcur.lbr",
    "docs/hero.png",
    "docs/sn74auc2g126dcur-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74auc2g126dcur-hero.glb",
    "sn74auc2g126dcur-hero.overlay.json"
  ],
  "component": {
    "mpn": "SN74AUC2G126DCUR",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8-0.5mm",
    "pin_count": 8,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74auc2g126",
    "parts": {
      "symbol": "sn74auc2g126dcur.kicad_sym",
      "footprint": "sn74auc2g126dcur.kicad_mod",
      "model_3d": "sn74auc2g126dcur-hero.glb",
      "model_3d_plain": "sn74auc2g126dcur.glb",
      "model_3d_step": "sn74auc2g126dcur-etched.step",
      "model_3d_step_plain": "sn74auc2g126dcur.step",
      "lbr": "sn74auc2g126dcur.lbr"
    },
    "distributor_links": {
      "lcsc": "C1848224",
      "digikey": "296-SN74AUC2G126DCURTR-ND",
      "mouser": "595-SN74AUC2G126DCUR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T02:00:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-SN74AUC2G126DCURTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-SN74AUC2G126DCUR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1OE",
        "type": "input",
        "description": "Output Enable input for buffer 1; output 1Y is high-impedance when low."
      },
      {
        "number": "2",
        "name": "1A",
        "type": "input",
        "description": "Data input for buffer 1, input voltage range 0 to 3.6 V."
      },
      {
        "number": "3",
        "name": "2Y",
        "type": "tri_state",
        "description": "3-state output for buffer 2, high-impedance when 2OE is low."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "5",
        "name": "2A",
        "type": "input",
        "description": "Data input for buffer 2, input voltage range 0 to 3.6 V."
      },
      {
        "number": "6",
        "name": "1Y",
        "type": "tri_state",
        "description": "3-state output for buffer 1, high-impedance when 1OE is low."
      },
      {
        "number": "7",
        "name": "2OE",
        "type": "input",
        "description": "Output Enable input for buffer 2; output 2Y is high-impedance when low."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, operating range 0.8 V to 2.7 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 17,
        "cost_usd": 0.126,
        "at": "2026-10-07T02:00:30"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74auc2g126",
        "pages": 17,
        "sha256": "bbb7a34d229bf038",
        "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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        "role": "plain",
        "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,
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        "checked": "2026-10-07",
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  }
}