SN74HC14QPWRG4Q1

{
  "slug": "sn74hc14qpwrg4q1",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "sn74hc14qpwrg4q1",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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    "README.md",
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    "sn74hc14qpwrg4q1.step",
    "sn74hc14qpwrg4q1.lbr",
    "docs/hero.png",
    "docs/sn74hc14qpwrg4q1-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn74hc14qpwrg4q1-hero.glb",
    "sn74hc14qpwrg4q1-hero.overlay.json"
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  "component": {
    "mpn": "SN74HC14QPWRG4Q1",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Logic",
    "subcategory": "Inverters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn74hc14-q1",
    "parts": {
      "symbol": "sn74hc14qpwrg4q1.kicad_sym",
      "footprint": "sn74hc14qpwrg4q1.kicad_mod",
      "model_3d": "sn74hc14qpwrg4q1-hero.glb",
      "model_3d_plain": "sn74hc14qpwrg4q1.glb",
      "model_3d_step": "sn74hc14qpwrg4q1-etched.step",
      "model_3d_step_plain": "sn74hc14qpwrg4q1.step",
      "lbr": "sn74hc14qpwrg4q1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2868358",
      "digikey": "296-49890-2-ND",
      "mouser": "595-SN74HC14QPWRG4Q1"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T21:10:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-49890-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-SN74HC14QPWRG4Q1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1A",
        "type": "input",
        "description": "Channel 1 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "2",
        "name": "1Y",
        "type": "output",
        "description": "Channel 1 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "3",
        "name": "2A",
        "type": "input",
        "description": "Channel 2 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "4",
        "name": "2Y",
        "type": "output",
        "description": "Channel 2 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "5",
        "name": "3A",
        "type": "input",
        "description": "Channel 3 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "6",
        "name": "3Y",
        "type": "output",
        "description": "Channel 3 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; the ground voltage is used to produce the output LOW level."
      },
      {
        "number": "8",
        "name": "4Y",
        "type": "output",
        "description": "Channel 4 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "9",
        "name": "4A",
        "type": "input",
        "description": "Channel 4 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "10",
        "name": "5Y",
        "type": "output",
        "description": "Channel 5 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "11",
        "name": "5A",
        "type": "input",
        "description": "Channel 5 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "12",
        "name": "6Y",
        "type": "output",
        "description": "Channel 6 output Y (Y = A inverted); output swings between 0 V and VCC, and it can be left floating when unused but must not be connected directly to VCC or ground."
      },
      {
        "number": "13",
        "name": "6A",
        "type": "input",
        "description": "Channel 6 Schmitt-trigger input A; input voltage must stay within 0 V to VCC, and unused inputs must be tied to VCC or GND rather than left floating."
      },
      {
        "number": "14",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply; recommended operating range is 2 V to 6 V (absolute maximum 7 V), with a 0.1-µF bypass capacitor placed close to the pin."
      }
    ],
    "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": [],
        "pages_sent": 23,
        "cost_usd": 0.0886,
        "at": "2026-10-08T21:10:13"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn74hc14-q1",
        "pages": 23,
        "sha256": "a9f3766260e502f2",
        "source_tier": "lcsc"
      },
      "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"
    },
    "models_3d": [
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        "file": "sn74hc14qpwrg4q1.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-08",
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        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}