IL514-3ETR7

{
  "slug": "il514-3etr7",
  "version": "0.1.0",
  "type": "component",
  "description": "NVE Digital Isolators, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "il514-3etr7",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "il514-3etr7.kicad_sym",
    "il514-3etr7.kicad_mod",
    "il514-3etr7.glb",
    "il514-3etr7.step",
    "il514-3etr7.lbr",
    "docs/hero.png",
    "docs/il514-3etr7-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "il514-3etr7-hero.glb",
    "il514-3etr7-hero.overlay.json",
    "il514-3etr7-etched.glb"
  ],
  "component": {
    "mpn": "IL514-3ETR7",
    "manufacturer": "NVE",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Interface ICs",
    "subcategory": "Digital Isolators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2e56f060bff9d7d168cc1034851a42de.pdf",
    "parts": {
      "symbol": "il514-3etr7.kicad_sym",
      "footprint": "il514-3etr7.kicad_mod",
      "model_3d": "il514-3etr7-hero.glb",
      "model_3d_plain": "il514-3etr7-etched.glb",
      "model_3d_step": "il514-3etr7-etched.step",
      "model_3d_step_plain": "il514-3etr7.step",
      "lbr": "il514-3etr7.lbr"
    },
    "distributor_links": {
      "lcsc": "C211673"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T16:21:45Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD1",
        "type": "power_in",
        "description": "Supply voltage 1 for the input side; recommended operating range is 3.0 V to 5.5 V."
      },
      {
        "number": "2",
        "name": "GND1",
        "type": "power_in",
        "description": "Ground return for VDD1; pin 2 is internally connected to pin 8."
      },
      {
        "number": "3",
        "name": "IN1",
        "type": "input",
        "description": "Data input, channel 1; logic high input VIH is at least 2.4 V and logic low input VIL is at most 0.8 V."
      },
      {
        "number": "4",
        "name": "IN2",
        "type": "input",
        "description": "Data input, channel 2; logic high input VIH is at least 2.4 V and logic low input VIL is at most 0.8 V."
      },
      {
        "number": "5",
        "name": "OUT3",
        "type": "output",
        "description": "Data output, channel 3."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "7",
        "name": "VOE",
        "type": "input",
        "description": "Output enable for channel 3; internally held low with 100 kΩ, and a logic high places the output in high impedance per the truth table."
      },
      {
        "number": "8",
        "name": "GND1",
        "type": "power_in",
        "description": "Ground return for VDD1; pin 8 is internally connected to pin 2."
      },
      {
        "number": "9",
        "name": "GND2",
        "type": "power_in",
        "description": "Ground return for VDD2; pin 9 is internally connected to pin 15."
      },
      {
        "number": "10",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "11",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "12",
        "name": "IN3",
        "type": "input",
        "description": "Data input, channel 3; logic high input VIH is at least 2.4 V and logic low input VIL is at most 0.8 V."
      },
      {
        "number": "13",
        "name": "OUT2",
        "type": "output",
        "description": "Data output, channel 2."
      },
      {
        "number": "14",
        "name": "OUT1",
        "type": "output",
        "description": "Data output, channel 1."
      },
      {
        "number": "15",
        "name": "GND2",
        "type": "power_in",
        "description": "Ground return for VDD2; pin 15 is internally connected to pin 9."
      },
      {
        "number": "16",
        "name": "VDD2",
        "type": "power_in",
        "description": "Supply voltage 2 for the output side; recommended operating range is 3.0 V to 5.5 V."
      }
    ],
    "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: MPN IL514-3ETR7 decodes per the ordering information (page 15) to package suffix -3, which the datas"
        ],
        "pages_sent": 18,
        "cost_usd": 0.0237,
        "at": "2026-10-28T16:21:17"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/2e56f060bff9d7d168cc1034851a42de.pdf",
        "pages": 18,
        "sha256": "aae4c317c56af44b",
        "source_tier": "lcsc"
      },
      "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": "il514-3etr7.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": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "il514-3etr7-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": "e0bf6b604996387db55d5708b5b84586ff41701ec54ab5683a25a646bfbf7fa8",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}