SN74LVC2G02MDCUREP

{
  "slug": "sn74lvc2g02mdcurep",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Gates, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic ics",
    "sn74lvc2g02mdcurep",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn74lvc2g02mdcurep.kicad_sym",
    "sn74lvc2g02mdcurep.kicad_mod",
    "sn74lvc2g02mdcurep.glb",
    "sn74lvc2g02mdcurep.step",
    "sn74lvc2g02mdcurep.lbr",
    "docs/hero.png",
    "docs/sn74lvc2g02mdcurep-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74lvc2g02mdcurep-hero.glb",
    "sn74lvc2g02mdcurep-hero.overlay.json",
    "sn74lvc2g02mdcurep-etched.glb"
  ],
  "component": {
    "mpn": "SN74LVC2G02MDCUREP",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-8",
    "pin_count": 8,
    "category": "Logic ICs",
    "subcategory": "Gates",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74lvc2g02-ep",
    "parts": {
      "symbol": "sn74lvc2g02mdcurep.kicad_sym",
      "footprint": "sn74lvc2g02mdcurep.kicad_mod",
      "model_3d": "sn74lvc2g02mdcurep-hero.glb",
      "model_3d_plain": "sn74lvc2g02mdcurep-etched.glb",
      "model_3d_step": "sn74lvc2g02mdcurep-etched.step",
      "model_3d_step_plain": "sn74lvc2g02mdcurep.step",
      "lbr": "sn74lvc2g02mdcurep.lbr"
    },
    "distributor_links": {
      "lcsc": "C2859978",
      "digikey": "296-23471-2-ND",
      "mouser": "595-74LVC2G02MDCUREP"
    },
    "distributor_check": {
      "checked_at": "2026-11-06T00:44:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-23471-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-74LVC2G02MDCUREP",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Input A of NOR gate 1, which accepts voltages up to 5.5 V."
      },
      {
        "number": "2",
        "name": "1B",
        "type": "input",
        "description": "Input B of NOR gate 1, which accepts voltages up to 5.5 V."
      },
      {
        "number": "3",
        "name": "2Y",
        "type": "output",
        "description": "Output of NOR gate 2, rated ±24 mA at 3.3 V, with Ioff circuitry that disables the output and prevents backflow when the device is powered down."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "5",
        "name": "2A",
        "type": "input",
        "description": "Input A of NOR gate 2, which accepts voltages up to 5.5 V."
      },
      {
        "number": "6",
        "name": "2B",
        "type": "input",
        "description": "Input B of NOR gate 2, which accepts voltages up to 5.5 V."
      },
      {
        "number": "7",
        "name": "1Y",
        "type": "output",
        "description": "Output of NOR gate 1, rated ±24 mA at 3.3 V, with Ioff circuitry that disables the output and prevents backflow when the device is powered down."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage pin, operating range 1.65 V to 5.5 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 DCU pinout on page 1 is recovered from a text-extracted top-view drawing with no explicit pin-1 ; The datasheet covers SN74LVC2G02-EP, and the package addendum (page 6) lists SN74LVC2G02MDCUREP as t; The datasheet gives no dedicated functional description for the GND pin; the description is limited "
        ],
        "pages_sent": 11,
        "cost_usd": 0.0448,
        "at": "2026-11-06T00:43:22"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74lvc2g02-ep",
        "pages": 11,
        "sha256": "fb63b494f53b95b6",
        "source_tier": "mfr"
      },
      "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"
    },
    "models_3d": [
      {
        "file": "sn74lvc2g02mdcurep.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.1,
          2.0,
          0.85
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn74lvc2g02mdcurep-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.1,
          2.0,
          0.85
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "19343f47cda6eb4b12259768aaec072cb4e4be351e86900aefa87a048b6ff37a",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "DCU0008A (VSSOP-8, DCU)",
      "source_page": 8,
      "D": {
        "nom_mm": 2.0,
        "range_mm": [
          1.9,
          2.1
        ]
      },
      "E1": {
        "nom_mm": 2.3,
        "range_mm": [
          2.2,
          2.4
        ]
      },
      "E": {
        "nom_mm": 3.1,
        "range_mm": [
          3.0,
          3.2
        ]
      },
      "e": {
        "nom_mm": 0.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 0.9,
        "range_mm": [
          null,
          0.9
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "sn74lvc2g02mdcurep.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}