SN74AUP1G126DCKR

{
  "slug": "sn74aup1g126dckr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Buffers, Drivers, Receivers, Transceivers, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74aup1g126dckr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74aup1g126dckr.kicad_sym",
    "sn74aup1g126dckr.kicad_mod",
    "sn74aup1g126dckr.glb",
    "sn74aup1g126dckr.step",
    "sn74aup1g126dckr.lbr",
    "docs/hero.png",
    "docs/sn74aup1g126dckr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74aup1g126dckr-hero.glb",
    "sn74aup1g126dckr-hero.overlay.json"
  ],
  "component": {
    "mpn": "SN74AUP1G126DCKR",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-5",
    "pin_count": 5,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/sn74aup1g126.pdf",
    "parts": {
      "symbol": "sn74aup1g126dckr.kicad_sym",
      "footprint": "sn74aup1g126dckr.kicad_mod",
      "model_3d": "sn74aup1g126dckr-hero.glb",
      "model_3d_plain": "sn74aup1g126dckr.glb",
      "model_3d_step": "sn74aup1g126dckr-etched.step",
      "model_3d_step_plain": "sn74aup1g126dckr.step",
      "lbr": "sn74aup1g126dckr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2682130",
      "digikey": "296-18006-2-ND",
      "mouser": "595-SN74AUP1G126DCKR"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T15:47:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-18006-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN74AUP1G126DCKR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OE",
        "type": "input",
        "description": "Output enable, active high; the output is disabled when OE is low, and OE should be tied to GND through a pulldown resistor to assure high-impedance during power up or power down."
      },
      {
        "number": "2",
        "name": "A",
        "type": "input",
        "description": "Data input; the input has an input-disable feature that allows floating input signals and is 3.6-V I/O tolerant."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "tri_state",
        "description": "Buffered 3-state output that is disabled when OE is low; continuous output current is limited to ±20 mA."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply, specified for 0.8 V to 3.6 V operation."
      }
    ],
    "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 pin-function table gives one pinout shared by the DBV, DCK, DRL and DPW packages, so the DCK pin; The VCC supply range (0.8 V to 3.6 V) comes from the Recommended Operating Conditions on page 4, not; The datasheet pin table labels Y as 'O' (output), but the device is described as having a 3-state ou"
        ],
        "pages_sent": 10,
        "cost_usd": 0.062,
        "at": "2026-10-10T15:47:05"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/sn74aup1g126.pdf",
        "pages": 51,
        "sha256": "f2929c99c6d29c18",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "sn74aup1g126dckr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn74aup1g126dckr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "31e03cc5d41db3efe56101a83ec16e2888f798d3b8949fc10b9d736430c7dca8",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}