MAX14434FAWE+

{
  "slug": "max14434fawe",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Inc./Maxim Integrated Digital Isolators, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "signal isolation devices",
    "max14434fawe+",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "max14434fawe.kicad_sym",
    "max14434fawe.kicad_mod",
    "max14434fawe.glb",
    "max14434fawe.step",
    "max14434fawe.lbr",
    "docs/hero.png",
    "docs/max14434fawe-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max14434fawe-hero.glb",
    "max14434fawe-hero.overlay.json",
    "max14434fawe-etched.glb"
  ],
  "component": {
    "mpn": "MAX14434FAWE+",
    "manufacturer": "Analog Devices Inc./Maxim Integrated",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Signal Isolation Devices",
    "subcategory": "Digital Isolators",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/MAX14434-MAX14436.pdf",
    "parts": {
      "symbol": "max14434fawe.kicad_sym",
      "footprint": "max14434fawe.kicad_mod",
      "model_3d": "max14434fawe-hero.glb",
      "model_3d_plain": "max14434fawe-etched.glb",
      "model_3d_step": "max14434fawe-etched.step",
      "model_3d_step_plain": "max14434fawe.step",
      "lbr": "max14434fawe.lbr"
    },
    "distributor_links": {
      "lcsc": "C7456619",
      "digikey": "MAX14434FAWE+-ND",
      "mouser": "700-MAX14434FAWE+"
    },
    "distributor_check": {
      "checked_at": "2026-10-31T02:17:53Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX14434FAWE+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX14434FAWE+",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDDA",
        "type": "power_in",
        "description": "Side A power supply, 1.71V to 5.5V relative to GNDA, bypass with a 0.1µF ceramic capacitor as close as possible to the pin."
      },
      {
        "number": "2",
        "name": "GNDA",
        "type": "power_in",
        "description": "Ground reference for Side A."
      },
      {
        "number": "3",
        "name": "IN1",
        "type": "input",
        "description": "Logic Input 1 on Side A, corresponds to Logic Output 1 on Side B."
      },
      {
        "number": "4",
        "name": "IN2",
        "type": "input",
        "description": "Logic Input 2 on Side A, corresponds to Logic Output 2 on Side B."
      },
      {
        "number": "5",
        "name": "IN3",
        "type": "input",
        "description": "Logic Input 3 on Side A, corresponds to Logic Output 3 on Side B."
      },
      {
        "number": "6",
        "name": "IN4",
        "type": "input",
        "description": "Logic Input 4 on Side A, corresponds to Logic Output 4 on Side B."
      },
      {
        "number": "7",
        "name": "I.C.",
        "type": "passive",
        "description": "Internally connected; leave unconnected or connect to GNDA or VDDA."
      },
      {
        "number": "8",
        "name": "GNDA",
        "type": "power_in",
        "description": "Ground reference for Side A."
      },
      {
        "number": "9",
        "name": "GNDB",
        "type": "power_in",
        "description": "Ground reference for Side B."
      },
      {
        "number": "10",
        "name": "ENB",
        "type": "input",
        "description": "Active-high enable for Side B, with an internal 5µA pullup to VDDB."
      },
      {
        "number": "11",
        "name": "OUT4",
        "type": "output",
        "description": "Logic Output 4 on Side B."
      },
      {
        "number": "12",
        "name": "OUT3",
        "type": "output",
        "description": "Logic Output 3 on Side B."
      },
      {
        "number": "13",
        "name": "OUT2",
        "type": "output",
        "description": "Logic Output 2 on Side B."
      },
      {
        "number": "14",
        "name": "OUT1",
        "type": "output",
        "description": "Logic Output 1 on Side B."
      },
      {
        "number": "15",
        "name": "GNDB",
        "type": "power_in",
        "description": "Ground reference for Side B."
      },
      {
        "number": "16",
        "name": "VDDB",
        "type": "power_in",
        "description": "Side B power supply, 1.71V to 5.5V relative to GNDB, bypass with a 0.1µF ceramic capacitor as close as possible to the pin."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin 7 (I.C.) type chosen as passive since the datasheet only says internally connected and may be le; The pin table lists pins 11 to 14 on Side B and pin 10 as ENB; the MAX14434 (4/0) has no ENA pin, so"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1004,
        "at": "2026-10-31T02:17:45"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/MAX14434-MAX14436.pdf",
        "pages": 28,
        "sha256": "6cda92adf890ee1c",
        "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"
    },
    "models_3d": [
      {
        "file": "max14434fawe.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max14434fawe-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2cec1fa9af8bd905767381a69f0e6c74ca50c05d33a7277a95149be0bb7979d9",
        "checked": "2026-10-31",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}