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Ray gt74lvc1g11s6: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC bo… 9619acd 15d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "gt74lvc1g11s6",
  "title": "GT74LVC1G11S6",
  "brief": "GTIC Gates, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "logic",
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  "component": {
    "mpn": "GT74LVC1G11S6",
    "manufacturer": "GTIC",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Logic",
    "subcategory": "Gates",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403271420_GTIC-GT74LVC1G11S6_C22356918.pdf",
    "parts": {
      "symbol": "gt74lvc1g11s6.kicad_sym",
      "footprint": "gt74lvc1g11s6.kicad_mod",
      "model_3d": "gt74lvc1g11s6-etched.glb",
      "model_3d_plain": "gt74lvc1g11s6.glb",
      "model_3d_step": "gt74lvc1g11s6-etched.step",
      "model_3d_step_plain": "gt74lvc1g11s6.step",
      "lbr": "gt74lvc1g11s6.lbr"
    },
    "distributor_links": {
      "lcsc": "C22356918"
    },
    "pins": [
      {
        "number": "1",
        "name": "A",
        "type": "input",
        "description": "Data input A of the 3-input AND gate. Accepts CMOS logic levels; VIH = 0.65×VCC (at VCC=1.65-1.95 V) up to 0.7×VCC (at VCC=4.5-5.5 V). Input voltage range 0 to 5.5 V regardless of VCC (5 V tolerant)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0 V). Continuous current through GND is rated at ±100 mA maximum."
      },
      {
        "number": "3",
        "name": "B",
        "type": "input",
        "description": "Data input B of the 3-input AND gate. Accepts CMOS logic levels with 5.5 V tolerant input regardless of VCC. Unused inputs must be tied to VCC or GND."
      },
      {
        "number": "4",
        "name": "Y",
        "type": "output",
        "description": "Data output; Y = A·B·C in positive logic. Push-pull CMOS output with drive strength of ±24 mA at VCC=3 V (up to ±32 mA at VCC=4.5 V)."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage, 1.65 V to 5.5 V recommended (absolute max 6.5 V). Quiescent current ICC ≤ 10 µA. Decouple locally with a ceramic capacitor to GND."
      },
      {
        "number": "6",
        "name": "C",
        "type": "input",
        "description": "Data input C of the 3-input AND gate. 5.5 V tolerant input; input leakage ±5 µA max. Unused inputs must be tied to VCC or GND for proper operation."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2403271420_GTIC-GT74LVC1G11S6_C22356918.pdf",
        "pages": 16,
        "sha256": "8e317fcfab8e3859",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-6@sha256:f341c73aac9dcb55",
      "mark": "drawn"
    },
    "logic": {
      "family_id": "74LVC1G11",
      "logic_family": "74LVC",
      "function_code": "1G11",
      "function_class": "Gate",
      "function_name": "1-gate variant of Triple 3-Input AND Gate (11)",
      "manufacturer": "GT Semiconductor",
      "is_specialty": false
    },
    "models_3d": [
      {
        "file": "gt74lvc1g11s6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gt74lvc1g11s6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "7621617c81a10cea3dbd824fb792e55aa51642944054b138f40d1052cdaa744a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "GTIC",
      "Package": "SOT-23-6",
      "Category": "Logic",
      "Pins": "6"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gt74lvc1g11s6"
  ],
  "discovery_pitch": "GT74LVC1G11S6 (GTIC) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gt74lvc1g11s6.kicad_sym",
    "gt74lvc1g11s6.kicad_mod",
    "gt74lvc1g11s6.glb",
    "gt74lvc1g11s6.step",
    "gt74lvc1g11s6-etched.step",
    "gt74lvc1g11s6.lbr",
    "docs/hero.png",
    "docs/gt74lvc1g11s6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "GT74LVC1G11S6",
      "kind": "packaging"
    },
    {
      "mpn": "GT74LVC1G11S6C6",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T21:22:02.412Z"
}