CDCLVD2102RGTT

{
  "slug": "cdclvd2102rgtt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments LVDS ICs, VQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "communication interface chip-uart-485-232",
    "cdclvd2102rgtt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cdclvd2102rgtt.kicad_sym",
    "cdclvd2102rgtt.kicad_mod",
    "cdclvd2102rgtt.glb",
    "cdclvd2102rgtt.step",
    "cdclvd2102rgtt.lbr",
    "docs/hero.png",
    "docs/cdclvd2102rgtt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "cdclvd2102rgtt-hero.glb",
    "cdclvd2102rgtt-hero.overlay.json"
  ],
  "component": {
    "mpn": "CDCLVD2102RGTT",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-16-EP(3x3)",
    "pin_count": 17,
    "category": "Communication Interface Chip/UART/485/232",
    "subcategory": "LVDS ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/cdclvd2102",
    "parts": {
      "symbol": "cdclvd2102rgtt.kicad_sym",
      "footprint": "cdclvd2102rgtt.kicad_mod",
      "model_3d": "cdclvd2102rgtt-hero.glb",
      "model_3d_plain": "cdclvd2102rgtt.glb",
      "model_3d_step": "cdclvd2102rgtt-etched.step",
      "model_3d_step_plain": "cdclvd2102rgtt.step",
      "lbr": "cdclvd2102rgtt.lbr"
    },
    "distributor_links": {
      "lcsc": "C181598",
      "digikey": "296-27612-2-ND",
      "mouser": "595-CDCLVD2102RGTT"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T21:24:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-27612-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-CDCLVD2102RGTT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground pin."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Output control pin with an internal 200 kΩ pull-up/pull-down: logic 0 disables all outputs, open enables all outputs, and logic 1 enables OUT0/OUT1 and disables OUT2/OUT3; thresholds are VIH = 0.7×VCC and VIL = 0.2×VCC."
      },
      {
        "number": "3",
        "name": "INP1",
        "type": "input",
        "description": "Positive side of the redundant input pair 1 (INP1/INN1), accepting LVDS, LVPECL or LVCMOS clock inputs with a differential clock input frequency up to 800 MHz."
      },
      {
        "number": "4",
        "name": "INN1",
        "type": "input",
        "description": "Negative side of the redundant input pair 1 (INP1/INN1); for single-ended operation the appropriate bias voltage (VAC_REF) should be applied to this unused negative input."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "2.5 V device supply pin; the device supply voltage range is 2.375 V to 2.625 V."
      },
      {
        "number": "6",
        "name": "INP0",
        "type": "input",
        "description": "Positive side of the input pair 0 (INP0/INN0), accepting LVDS, LVPECL or LVCMOS clock inputs with a differential clock input frequency up to 800 MHz."
      },
      {
        "number": "7",
        "name": "INN0",
        "type": "input",
        "description": "Negative side of the input pair 0 (INP0/INN0); for single-ended operation the appropriate bias voltage (VAC_REF) should be applied to this unused negative input."
      },
      {
        "number": "8",
        "name": "VAC_REF",
        "type": "output",
        "description": "Bias voltage output for capacitively coupled inputs, 1.1 V to 1.35 V (1.25 V typical) at 100 µA load with VCC = 2.5 V; a 0.1 µF capacitor to GND is recommended if used."
      },
      {
        "number": "9",
        "name": "OUTP0",
        "type": "output",
        "description": "Positive LVDS output of output pair 0, driven from input INP0/INN0, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "10",
        "name": "OUTN0",
        "type": "output",
        "description": "Negative LVDS output of output pair 0, driven from input INP0/INN0, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "11",
        "name": "OUTP1",
        "type": "output",
        "description": "Positive LVDS output of output pair 1, driven from input INP0/INN0, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "12",
        "name": "OUTN1",
        "type": "output",
        "description": "Negative LVDS output of output pair 1, driven from input INP0/INN0, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "13",
        "name": "OUTP2",
        "type": "output",
        "description": "Positive LVDS output of output pair 2, driven from input INP1/INN1, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "14",
        "name": "OUTN2",
        "type": "output",
        "description": "Negative LVDS output of output pair 2, driven from input INP1/INN1, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "15",
        "name": "OUTP3",
        "type": "output",
        "description": "Positive LVDS output of output pair 3, driven from input INP1/INN1, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "16",
        "name": "OUTN3",
        "type": "output",
        "description": "Negative LVDS output of output pair 3, driven from input INP1/INN1, compatible with ANSI EIA/TIA-644A."
      },
      {
        "number": "17",
        "name": "Thermal Pad",
        "type": "passive",
        "description": "Exposed thermal pad that must be soldered to the PCB with a ground-plane thermal landing pattern and multiple vias for heat removal; die temperature should be limited to a maximum of 125°C."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "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 exposed thermal pad is not listed in the pin-function table. It is labeled 'EXPOSED PAD 17' only; The TOP VIEW pin map on page 2 is garbled in the text extraction, so pin numbers were taken from the; VAC_REF is listed as an output in the datasheet and typed accordingly. Its description is an enginee"
        ],
        "pages_sent": 23,
        "cost_usd": 0.0918,
        "at": "2026-10-08T21:23:26"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/cdclvd2102",
        "pages": 23,
        "sha256": "4ffd5eed98c7ecca",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 17,
        "described": 17,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "file": "cdclvd2102rgtt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.0,
          3.0,
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        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3eb81ffac423a66cdcfead8efe56401da171edaf1f2257049aad7b2d3900f6c8",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cdclvd2102rgtt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        ],
        "zmin_mm": 0.0,
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        "footprint_binding": "identity",
        "sha256": "d05d9dc131d7bdb62e027d3609ed9ae023899b9f154a8ff3e8dbfbaf4299a279",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}