MC74HCT365ADTR2G

{
  "slug": "mc74hct365adtr2g",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi Buffers, Drivers, Receivers, Transceivers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "logic",
    "mc74hct365adtr2g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "mc74hct365adtr2g.kicad_sym",
    "mc74hct365adtr2g.kicad_mod",
    "mc74hct365adtr2g.glb",
    "mc74hct365adtr2g.step",
    "mc74hct365adtr2g.lbr",
    "docs/hero.png",
    "docs/mc74hct365adtr2g-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "mc74hct365adtr2g-hero.glb",
    "mc74hct365adtr2g-hero.overlay.json",
    "mc74hct365adtr2g-etched.glb"
  ],
  "component": {
    "mpn": "MC74HCT365ADTR2G",
    "manufacturer": "onsemi",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Logic",
    "subcategory": "Buffers, Drivers, Receivers, Transceivers",
    "datasheet": "https://www.onsemi.com/pdf/datasheet/mc74hct365adtr2-d.pdf",
    "parts": {
      "symbol": "mc74hct365adtr2g.kicad_sym",
      "footprint": "mc74hct365adtr2g.kicad_mod",
      "model_3d": "mc74hct365adtr2g-hero.glb",
      "model_3d_plain": "mc74hct365adtr2g-etched.glb",
      "model_3d_step": "mc74hct365adtr2g-etched.step",
      "model_3d_step_plain": "mc74hct365adtr2g.step",
      "lbr": "mc74hct365adtr2g.lbr"
    },
    "distributor_links": {
      "lcsc": "C603268",
      "digikey": "MC74HCT365ADTR2GOSTR-ND",
      "mouser": "863-MC74HCT365ADTR2G"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T22:46:15Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MC74HCT365ADTR2GOSTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "863-MC74HCT365ADTR2G",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTPUT ENABLE 1",
        "type": "input",
        "description": "Active-low output enable 1; when this enable or enable 2 is high, the buffer outputs are placed into the high-impedance state."
      },
      {
        "number": "2",
        "name": "A0",
        "type": "input",
        "description": "Data input to buffer 0; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "3",
        "name": "Y0",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 0 that is high-impedance when either output enable is high."
      },
      {
        "number": "4",
        "name": "A1",
        "type": "input",
        "description": "Data input to buffer 1; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "5",
        "name": "Y1",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 1 that is high-impedance when either output enable is high."
      },
      {
        "number": "6",
        "name": "A2",
        "type": "input",
        "description": "Data input to buffer 2; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "7",
        "name": "Y2",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 2 that is high-impedance when either output enable is high."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device (0 V)."
      },
      {
        "number": "9",
        "name": "Y3",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 3 that is high-impedance when either output enable is high."
      },
      {
        "number": "10",
        "name": "A3",
        "type": "input",
        "description": "Data input to buffer 3; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "11",
        "name": "Y4",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 4 that is high-impedance when either output enable is high."
      },
      {
        "number": "12",
        "name": "A4",
        "type": "input",
        "description": "Data input to buffer 4; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "13",
        "name": "Y5",
        "type": "tri_state",
        "description": "Noninverting 3-state output of buffer 5 that is high-impedance when either output enable is high."
      },
      {
        "number": "14",
        "name": "A5",
        "type": "input",
        "description": "Data input to buffer 5; unused inputs must always be tied to an appropriate logic level such as GND or VCC."
      },
      {
        "number": "15",
        "name": "OUTPUT ENABLE 2",
        "type": "input",
        "description": "Active-low output enable 2; when this enable or enable 1 is high, the buffer outputs are placed into the high-impedance state."
      },
      {
        "number": "16",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage, 4.5 V to 5.5 V referenced to GND."
      }
    ],
    "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: Pin assignment in Figure 1 is garbled in the text extraction; the pin-to-signal mapping was reconstr"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0315,
        "at": "2026-10-20T22:45:28"
      },
      "datasheet": {
        "url": "https://www.onsemi.com/pdf/datasheet/mc74hct365adtr2-d.pdf",
        "pages": 7,
        "sha256": "e7bbc41e65187af7",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-20",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}