CAVC1T45QDCKRQ1

{
  "slug": "cavc1t45qdckrq1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Translators, Level Shifters, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "cavc1t45qdckrq1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cavc1t45qdckrq1.kicad_sym",
    "cavc1t45qdckrq1.kicad_mod",
    "cavc1t45qdckrq1.glb",
    "cavc1t45qdckrq1.step",
    "cavc1t45qdckrq1.lbr",
    "docs/hero.png",
    "docs/cavc1t45qdckrq1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cavc1t45qdckrq1-hero.glb",
    "cavc1t45qdckrq1-hero.overlay.json",
    "cavc1t45qdckrq1-etched.glb"
  ],
  "component": {
    "mpn": "CAVC1T45QDCKRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-6",
    "pin_count": 6,
    "category": "Logic",
    "subcategory": "Translators, Level Shifters",
    "datasheet": "https://www.ti.com.cn/cn/lit/ds/symlink/sn74avc1t45-q1.pdf",
    "parts": {
      "symbol": "cavc1t45qdckrq1.kicad_sym",
      "footprint": "cavc1t45qdckrq1.kicad_mod",
      "model_3d": "cavc1t45qdckrq1-hero.glb",
      "model_3d_plain": "cavc1t45qdckrq1-etched.glb",
      "model_3d_step": "cavc1t45qdckrq1-etched.step",
      "model_3d_step_plain": "cavc1t45qdckrq1.step",
      "lbr": "cavc1t45qdckrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C42171485",
      "digikey": "296-CAVC1T45QDCKRQ1TR-ND",
      "mouser": "595-CAVC1T45QDCKRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T03:35:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-CAVC1T45QDCKRQ1TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-CAVC1T45QDCKRQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCCA",
        "type": "power_in",
        "description": "A-port supply voltage, specified for 1.08 V ≤ VCCA ≤ 3.6 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "3",
        "name": "A",
        "type": "bidirectional",
        "description": "Input/output A, referenced to VCCA."
      },
      {
        "number": "4",
        "name": "B",
        "type": "bidirectional",
        "description": "Input/output B, referenced to VCCB."
      },
      {
        "number": "5",
        "name": "DIR",
        "type": "input",
        "description": "Direction-control signal; the DIR input circuit is referenced to VCCA, with high selecting A-to-B and low selecting B-to-A transfer."
      },
      {
        "number": "6",
        "name": "VCCB",
        "type": "power_in",
        "description": "B-port supply voltage, specified for 1.08 V ≤ VCCB ≤ 3.6 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": [
          "extractor flagged: The package variant is DCK (SOT-SC70, 6-pin). The ordering addendum on page 23 lists CAVC1T45QDCKRQ1; The DIR description combines Table 4-1 (direction control signal) with the Section 7.4 function tabl"
        ],
        "pages_sent": 31,
        "cost_usd": 0.1134,
        "at": "2026-10-19T03:35:23"
      },
      "datasheet": {
        "url": "https://www.ti.com.cn/cn/lit/ds/symlink/sn74avc1t45-q1.pdf",
        "pages": 31,
        "sha256": "ba12badadb040d9b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "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",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cavc1t45qdckrq1-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.0,
          1.1
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        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c6207fe60938b2ebc3193901b82b17da135487cea6f34402dbcd1eac3da5a19c",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}