74HC14S14-13

{
  "schema_version": 1,
  "type": "component",
  "slug": "74hc14s14-13",
  "title": "74HC14S14-13",
  "brief": "Diodes Incorporated Inverters, SOIC-14. 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",
    "74hc14s14-13"
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  "component": {
    "mpn": "74HC14S14-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://www.diodes.com/assets/Datasheets/74HC14S14-13.pdf",
    "parts": {
      "symbol": "74hc14s14-13.kicad_sym",
      "footprint": "74hc14s14-13.kicad_mod",
      "model_3d": "74hc14s14-13-etched.glb",
      "model_3d_plain": "74hc14s14-13.glb",
      "model_3d_step": "74hc14s14-13-etched.step",
      "model_3d_step_plain": "74hc14s14-13.step",
      "lbr": "74hc14s14-13.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 1. Threshold typ. 1.7-3.15V (VT+) / 0.9-2.0V (VT-) at VCC=4.5V."
      },
      {
        "number": "2",
        "name": "1Y",
        "type": "output",
        "description": "Push-pull data output of inverter 1 (Y = /A). Sinks/sources 4mA at VCC=4.5V."
      },
      {
        "number": "3",
        "name": "2A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 2."
      },
      {
        "number": "4",
        "name": "2Y",
        "type": "output",
        "description": "Push-pull data output of inverter 2 (Y = /A)."
      },
      {
        "number": "5",
        "name": "3A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 3."
      },
      {
        "number": "6",
        "name": "3Y",
        "type": "output",
        "description": "Push-pull data output of inverter 3 (Y = /A)."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference (0V). Continuous current through GND limited to -50mA."
      },
      {
        "number": "8",
        "name": "4Y",
        "type": "output",
        "description": "Push-pull data output of inverter 4 (Y = /A)."
      },
      {
        "number": "9",
        "name": "4A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 4."
      },
      {
        "number": "10",
        "name": "5Y",
        "type": "output",
        "description": "Push-pull data output of inverter 5 (Y = /A)."
      },
      {
        "number": "11",
        "name": "5A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 5."
      },
      {
        "number": "12",
        "name": "6Y",
        "type": "output",
        "description": "Push-pull data output of inverter 6 (Y = /A)."
      },
      {
        "number": "13",
        "name": "6A",
        "type": "input",
        "description": "Schmitt-trigger data input to inverter 6."
      },
      {
        "number": "14",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage, 2.0V to 6.0V recommended (absolute max 7.0V). Continuous current through VCC limited to 50mA."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/74HC14S14-13.pdf",
        "pages": 9,
        "sha256": "829078cb13472950",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "logic": {
      "family_id": "74HC14",
      "logic_family": "74HC",
      "function_code": "14",
      "function_class": "Gate",
      "function_name": "Hex Schmitt-Trigger Inverter",
      "manufacturer": null,
      "is_specialty": false
    },
    "models_3d": [
      {
        "file": "74hc14s14-13.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          8.7,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "74hc14s14-13-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "26760386f4eea488dd6170cc5331ab186a66a54305f1e3b944c755a82668e222",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOIC-14",
      "Category": "Logic",
      "Pins": "14"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "74hc14s14-13"
  ],
  "discovery_pitch": "74HC14S14-13 (Diodes Incorporated) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
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    "74hc14s14-13.kicad_sym",
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    "74hc14s14-13.glb",
    "74hc14s14-13.step",
    "74hc14s14-13-etched.step",
    "74hc14s14-13.lbr",
    "docs/hero.png",
    "docs/74hc14s14-13-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T14:52:54.816Z"
}