ECS-TXO-2520MV-240-AN-TR

{
  "slug": "ecs-txo-2520mv-240-an-tr",
  "version": "0.1.0",
  "type": "component",
  "description": "ECS Temperature Compensated Crystal Oscillators (TCXO), SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "crystals, oscillators, resonators",
    "ecs-txo-2520mv-240-an-tr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ecs-txo-2520mv-240-an-tr.kicad_sym",
    "ecs-txo-2520mv-240-an-tr.kicad_mod",
    "ecs-txo-2520mv-240-an-tr.glb",
    "ecs-txo-2520mv-240-an-tr.step",
    "ecs-txo-2520mv-240-an-tr.lbr",
    "docs/hero.png",
    "docs/ecs-txo-2520mv-240-an-tr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ecs-txo-2520mv-240-an-tr-hero.glb",
    "ecs-txo-2520mv-240-an-tr-hero.overlay.json",
    "ecs-txo-2520mv-240-an-tr-etched.glb"
  ],
  "component": {
    "mpn": "ECS-TXO-2520MV-240-AN-TR",
    "manufacturer": "ECS",
    "package": "SMD2520-4P",
    "pin_count": 4,
    "category": "Crystals, Oscillators, Resonators",
    "subcategory": "Temperature Compensated Crystal Oscillators (TCXO)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589977308213260288",
    "parts": {
      "symbol": "ecs-txo-2520mv-240-an-tr.kicad_sym",
      "footprint": "ecs-txo-2520mv-240-an-tr.kicad_mod",
      "model_3d": "ecs-txo-2520mv-240-an-tr-hero.glb",
      "model_3d_plain": "ecs-txo-2520mv-240-an-tr-etched.glb",
      "model_3d_step": "ecs-txo-2520mv-240-an-tr-etched.step",
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      "lbr": "ecs-txo-2520mv-240-an-tr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2602148",
      "digikey": "50-ECS-TXO-2520MV-240-AN-TR-ND",
      "mouser": "520-TXO2520MV240ANTR"
    },
    "distributor_check": {
      "checked_at": "2026-10-15T21:34:59Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "50-ECS-TXO-2520MV-240-AN-TR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "520-TXO2520MV240ANTR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Tri-State",
        "type": "input",
        "description": "Output enable: pin high or open (NC) keeps the output active, while pin low disables the output into high-impedance (High-Z)."
      },
      {
        "number": "2",
        "name": "Ground",
        "type": "power_in",
        "description": "Ground reference for the oscillator."
      },
      {
        "number": "3",
        "name": "Output",
        "type": "output",
        "description": "CMOS clock output with VOL of 10% VDD and VOH of 90% VDD, specified for a 15 pF CMOS load."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin; MultiVolt input with a range of +1.7 to +3.6 VDC."
      }
    ],
    "provenance": {
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        "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: The datasheet does not print the package name 'SMD2520-4P'. It only states a 2.5 x 2.0 mm footprint ; Pin 3 output levels (VOL/VOH), 15 pF load, and pin 4 supply range (+1.7 to +3.6 VDC) are printed on ; Pin 1 is typed as 'input' because the datasheet only describes it as a Tri-State enable function; th",
          "1/4 pin names appear NOWHERE in the datasheet text: ['2:Ground@p2']"
        ],
        "pages_sent": 2,
        "cost_usd": 0.0142,
        "at": "2026-10-15T21:34:42"
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        "pages": 2,
        "sha256": "70bacff9b2792bba",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 4,
        "described": 4,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "units": "mm",
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        "footprint_binding": "identity",
        "sha256": "cd0c53e8a35a3cb36fc18e5248a2acf382b94b62d156b7bb9cc398eef3e21c4a",
        "checked": "2026-10-15",
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        "sha256": "0bd2707db5d3a09bb0592ef395c34520fc3c42a4fe9f8dd106345976d0d05ffc",
        "checked": "2026-10-15",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}