CA-IS3763LN

{
  "slug": "ca-is3763ln",
  "version": "0.1.0",
  "type": "component",
  "description": "Chipanalog Digital Isolators, SOIC-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
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    "signal isolation devices",
    "ca-is3763ln",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "ca-is3763ln.step",
    "ca-is3763ln.lbr",
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    "docs/ca-is3763ln-datasheet.pdf",
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    "viewers/footprint.html"
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  "component": {
    "mpn": "CA-IS3763LN",
    "manufacturer": "Chipanalog",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Signal Isolation Devices",
    "subcategory": "Digital Isolators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590239271903784960",
    "parts": {
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      "footprint": "ca-is3763ln.kicad_mod",
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      "model_3d_plain": "ca-is3763ln.glb",
      "model_3d_step": "ca-is3763ln-etched.step",
      "model_3d_step_plain": "ca-is3763ln.step",
      "lbr": "ca-is3763ln.lbr"
    },
    "distributor_links": {
      "lcsc": "C5121948"
    },
    "pins": [
      {
        "number": "1",
        "name": "VDDA",
        "type": "power_in",
        "description": "A-side power supply input, 2.375 V to 5.5 V recommended operating range"
      },
      {
        "number": "2",
        "name": "VI1",
        "type": "input",
        "description": "A-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "3",
        "name": "VI2",
        "type": "input",
        "description": "A-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "4",
        "name": "VI3",
        "type": "input",
        "description": "A-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "5",
        "name": "VO4",
        "type": "output",
        "description": "A-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "6",
        "name": "VO5",
        "type": "output",
        "description": "A-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "7",
        "name": "VO6",
        "type": "output",
        "description": "A-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "8",
        "name": "GNDA",
        "type": "power_in",
        "description": "A-side ground reference point isolated from B-side across capacitive barrier"
      },
      {
        "number": "9",
        "name": "GNDB",
        "type": "power_in",
        "description": "B-side ground reference point isolated from A-side across capacitive barrier"
      },
      {
        "number": "10",
        "name": "VI6",
        "type": "input",
        "description": "B-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "11",
        "name": "VI5",
        "type": "input",
        "description": "B-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "12",
        "name": "VI4",
        "type": "input",
        "description": "B-side isolated logic input with Schmitt trigger, VIH ≥ 2V minimum and VIL ≤ 0.8V maximum"
      },
      {
        "number": "13",
        "name": "VO3",
        "type": "output",
        "description": "B-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "14",
        "name": "VO2",
        "type": "output",
        "description": "B-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "15",
        "name": "VO1",
        "type": "output",
        "description": "B-side isolated logic output with 50Ω impedance and ±4mA drive capacity at 5V supply"
      },
      {
        "number": "16",
        "name": "VDDB",
        "type": "power_in",
        "description": "B-side power supply input, 2.375 V to 5.5 V recommended operating range"
      }
    ],
    "provenance": {
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        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 23,
        "cost_usd": 0.3494,
        "at": "2026-09-21T23:39:21"
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        "pages": 23,
        "sha256": "5297fd5a42777b27",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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      "footprint": "viewers/footprint.html"
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}