ISO224ADWV

{
  "slug": "iso224adwv",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Isolation Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "signal isolation devices",
    "iso224adwv",
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "iso224adwv.step",
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    "viewers/footprint.html",
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  "component": {
    "mpn": "ISO224ADWV",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Signal Isolation Devices",
    "subcategory": "Isolation Amplifiers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/iso224",
    "parts": {
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      "footprint": "iso224adwv.kicad_mod",
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      "lbr": "iso224adwv.lbr"
    },
    "distributor_links": {
      "lcsc": "C968767",
      "digikey": "296-52317-ND",
      "mouser": "595-ISO224ADWV"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T17:40:17Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-52317-ND",
        "status": "found"
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      "mouser": {
        "pn": "595-ISO224ADWV",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VCAP",
        "type": "passive",
        "description": "Supply decoupling capacitor pin; connect a 0.22-µF capacitor between this pin and the high-side analog ground (GND1)."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "input",
        "description": "Analog input, specified for a linear full-scale input of -12 V to 12 V (IN to GND1), with input voltage clipping at ±13.8 V and input current limited to ±10 mA continuous."
      },
      {
        "number": "3",
        "name": "VDD1",
        "type": "power_in",
        "description": "High-side power supply, 4.5 V to 18 V (VDD1 to GND1)."
      },
      {
        "number": "4",
        "name": "GND1",
        "type": "power_in",
        "description": "High-side analog ground."
      },
      {
        "number": "5",
        "name": "GND2",
        "type": "power_in",
        "description": "Low-side analog ground."
      },
      {
        "number": "6",
        "name": "OUTN",
        "type": "output",
        "description": "Inverting analog output, with output voltage limited to GND2 - 0.3 V to VDD2 + 0.3 V."
      },
      {
        "number": "7",
        "name": "OUTP",
        "type": "output",
        "description": "Noninverting analog output, with output voltage limited to GND2 - 0.3 V to VDD2 + 0.3 V."
      },
      {
        "number": "8",
        "name": "VDD2",
        "type": "power_in",
        "description": "Low-side power supply, 4.5 V to 5.5 V (VDD2 to GND2)."
      }
    ],
    "provenance": {
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        "extractor": "extract_pins 0.3",
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        "primary_mode": "text",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet gives no I/O direction for VCAP (shown as '—'). It is typed 'passive' here because it ; The ±13.8 V clipping and ±10 mA input current limits are from the Absolute Maximum/Recommended Condi; The output voltage limit (GND2 – 0.3 V to VDD2 + 0.3 V) comes from the Absolute Maximum Ratings on p"
        ],
        "pages_sent": 7,
        "cost_usd": 0.0354,
        "at": "2026-10-10T17:40:03"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/iso224",
        "pages": 37,
        "sha256": "afa35b8ffe362484",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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}