SN74AUC2G79DCUR

{
  "slug": "sn74auc2g79dcur",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Flip Flops, VSSOP-8-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic ics",
    "sn74auc2g79dcur",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74auc2g79dcur.kicad_sym",
    "sn74auc2g79dcur.kicad_mod",
    "sn74auc2g79dcur.glb",
    "sn74auc2g79dcur.step",
    "sn74auc2g79dcur.lbr",
    "docs/hero.png",
    "docs/sn74auc2g79dcur-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
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  "component": {
    "mpn": "SN74AUC2G79DCUR",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8-0.5mm",
    "pin_count": 8,
    "category": "Logic ICs",
    "subcategory": "Flip Flops",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74auc2g79",
    "parts": {
      "symbol": "sn74auc2g79dcur.kicad_sym",
      "footprint": "sn74auc2g79dcur.kicad_mod",
      "model_3d": "sn74auc2g79dcur-etched.glb",
      "model_3d_plain": "sn74auc2g79dcur.glb",
      "model_3d_step": "sn74auc2g79dcur-etched.step",
      "model_3d_step_plain": "sn74auc2g79dcur.step",
      "lbr": "sn74auc2g79dcur.lbr"
    },
    "distributor_links": {
      "lcsc": "C2677723",
      "digikey": "296-19057-2-ND",
      "mouser": "595-SN74AUC2G79DCUR"
    },
    "distributor_check": {
      "checked_at": "2026-09-27T04:41:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-19057-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-SN74AUC2G79DCUR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1CLK",
        "type": "input",
        "description": "Clock input for flip-flop 1, positive-edge triggered for data transfer to Q output"
      },
      {
        "number": "2",
        "name": "1D",
        "type": "input",
        "description": "Data input for flip-flop 1, transferred to 1Q on positive-going clock edge when setup time is met"
      },
      {
        "number": "3",
        "name": "2Q",
        "type": "output",
        "description": "Q output for flip-flop 2, reflects state of data input 2D after positive clock edge"
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground"
      },
      {
        "number": "5",
        "name": "2CLK",
        "type": "input",
        "description": "Clock input for flip-flop 2, positive-edge triggered for data transfer to Q output"
      },
      {
        "number": "6",
        "name": "2D",
        "type": "input",
        "description": "Data input for flip-flop 2, transferred to 2Q on positive-going clock edge when setup time is met"
      },
      {
        "number": "7",
        "name": "1Q",
        "type": "output",
        "description": "Q output for flip-flop 1, reflects state of data input 1D after positive clock edge"
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, 0.8 V to 2.7 V (optimized for 1.65 V to 1.95 V operation)"
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 20,
        "cost_usd": 0.1357,
        "at": "2026-09-27T04:40:52"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74auc2g79",
        "pages": 20,
        "sha256": "64ed834687869f90",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}