main
Ray Set visibility: public 8f7377c 8h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "8132h-50-000ml33dtl",
  "title": "8132H-50.000ML33DTL",
  "brief": "HCI Temperature Compensated Crystal Oscillators (TCXOs), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "resonators-oscillators",
    "8132h-50.000ml33dtl",
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  ],
  "component": {
    "mpn": "8132H-50.000ML33DTL",
    "manufacturer": "HCI",
    "package": "SMD3225-4P",
    "pin_count": 4,
    "category": "Resonators/Oscillators",
    "subcategory": "Temperature Compensated Crystal Oscillators (TCXOs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8d8438f97e7eb586501586ec810f13e7.pdf",
    "parts": {
      "symbol": "8132h-50-000ml33dtl.kicad_sym",
      "footprint": "8132h-50-000ml33dtl.kicad_mod",
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      "model_3d_plain": "8132h-50-000ml33dtl-etched.glb",
      "model_3d_step": "8132h-50-000ml33dtl-etched.step",
      "model_3d_step_plain": "8132h-50-000ml33dtl.step",
      "lbr": "8132h-50-000ml33dtl.lbr"
    },
    "distributor_links": {
      "lcsc": "C19674255"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:40:35Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "E/D or N.C.",
        "type": "input",
        "description": "Enable/disable input, or not connected, depending on the option ordered; the datasheet gives no logic levels for it."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; the metal lid is connected to ground pin 2."
      },
      {
        "number": "3",
        "name": "OUTPUT",
        "type": "output",
        "description": "LVCMOS RF output into 15pF load, with a high level of at least 90%Vcc and a low level of at most 10%Vcc."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage pin, with 1.8V, 2.5V or 3.3V versions offered."
      }
    ],
    "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: Pad 1 is labelled 'E/D or N.C.', so its function depends on the ordering option. The MPN suffix does",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 1,
        "cost_usd": 0.1219,
        "at": "2026-10-22T21:40:25"
      },
      "datasheet": {
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        "pages": 1,
        "sha256": "0c047c49c5fff4d1",
        "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
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "8132h-50-000ml33dtl.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2.501,
          0.64
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.001,
        "footprint_binding": "identity",
        "sha256": "d2a89df82ee5f0f56ef23ee59c8161b8d4e92af2b21959d72778316dde3f9f22",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "8132h-50-000ml33dtl-etched.step",
        "role": "eda",
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        "units": "mm",
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        "footprint_binding": "identity",
        "sha256": "7b26bde5c1f7543f195f3602d30232051d145a9384663f6c5aa6364683c1b96f",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HCI",
      "Package": "SMD3225-4P",
      "Category": "Resonators/Oscillators",
      "Pins": "4"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "0c047c49c5fff4d12d5d979401247878425db8838a6d571b3c26b264a9b9fa8d",
      "rows": [
        {
          "name": "Output voltage level HIGH",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "%Vcc",
          "min": 90,
          "typ": null,
          "max": null,
          "conditions": "Minimum",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Output voltage level LOW",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "%Vcc",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "Maximum",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Frequency tolerance",
          "symbol": "",
          "kind": "tolerance",
          "unit": "ppm",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "Initial tol. @+25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Aging per year",
          "symbol": "",
          "kind": "electrical",
          "unit": "ppm",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "@+25°C",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Symmetry (duty cycle)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": 45,
          "typ": null,
          "max": 55,
          "conditions": "@ 50%VCC",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Phase jitter RMS",
          "symbol": "",
          "kind": "electrical",
          "unit": "ps",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "12kHz≤Fj≤20MHz",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Output frequency",
          "symbol": "",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "Nominal frequency from MPN",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "@15pF, 3.3V column",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Rise and Fall times",
          "symbol": "",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "@10~90% of VCC",
          "source_page": 1,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
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  "discovery_triggers": [
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  "discovery_pitch": "8132H-50.000ML33DTL (HCI) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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