DIO1269LP10

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  "slug": "dio1269lp10",
  "title": "DIO1269LP10",
  "brief": "DIOO Analog Switches, Multiplexers, QFN-10(1.8x1.4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "mpn": "DIO1269LP10",
    "manufacturer": "DIOO",
    "package": "QFN-10(1.8x1.4)",
    "pin_count": 10,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
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    "distributor_links": {
      "lcsc": "C444359",
      "mouser": "453-DIO1269LP10"
    },
    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      {
        "number": "1",
        "name": "NO1",
        "type": "passive",
        "description": "Normally-open analog switch terminal of switch 1, connected to COM1 when the select input is high (switch function per block diagram)."
      },
      {
        "number": "2",
        "name": "NC2",
        "type": "unconnected",
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      },
      {
        "number": "3",
        "name": "NO2",
        "type": "passive",
        "description": "Normally-open analog switch terminal of switch 2, switched to COM2."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "5",
        "name": "COM2",
        "type": "passive",
        "description": "Common port of switch 2, with power-off protection."
      },
      {
        "number": "6",
        "name": "S2",
        "type": "input",
        "description": "Select input for switch 2, TTL-level compatible with very low quiescent current when the control voltage is below VCC."
      },
      {
        "number": "7",
        "name": "S1",
        "type": "input",
        "description": "Select input for switch 1, TTL-level compatible with very low quiescent current when the control voltage is below VCC."
      },
      {
        "number": "8",
        "name": "COM1",
        "type": "passive",
        "description": "Common port of switch 1, with power-off protection."
      },
      {
        "number": "9",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply pin, operating range 2.7V to 4.5V."
      },
      {
        "number": "10",
        "name": "NC1",
        "type": "unconnected",
        "description": "Normally-closed analog switch terminal of switch 1, switched to COM1."
      }
    ],
    "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+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The limited datasheet has no pin description table. Pin names and numbers come from the block diagra; The package is DQFN-10, with a body of about 1.4x1.8 mm and 0.40 mm pitch. No exposed pad is shown o",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 3,
        "cost_usd": 0.1944,
        "at": "2026-10-18T02:40:28"
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        "pages": 3,
        "sha256": "3fd15a4794a9363b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "18e8e52c79f660f6db601c893a3ba62a564efea84c0c6dd95908b6b785ca7f2d",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "DIOO",
      "Package": "QFN-10(1.8x1.4)",
      "Category": "Interface",
      "Pins": "10"
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    "characteristics": {
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          "unit": "Ω",
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          "max": null,
          "conditions": "at 3.0V VCC",
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          "max": 0.5,
          "conditions": "for +3.0V supply",
          "source_page": 1,
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        {
          "name": "-3dB Bandwidth",
          "symbol": "",
          "kind": "electrical",
          "unit": "MHz",
          "min": 50,
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          "conditions": "",
          "source_page": 1,
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        {
          "name": "Supply voltage operating range",
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          "conditions": "",
          "source_page": 1,
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        },
        {
          "name": "Operating temperature range",
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          "unit": "°C",
          "min": -40,
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          "max": 85,
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  "discovery_pitch": "DIO1269LP10 (DIOO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}