CDCLVC1108PWR

{
  "schema_version": 1,
  "type": "component",
  "slug": "cdclvc1108pwr",
  "title": "CDCLVC1108PWR",
  "brief": "Texas Instruments Clock Buffers, Drivers, TSSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "rtc",
    "cdclvc1108pwr"
  ],
  "component": {
    "mpn": "CDCLVC1108PWR",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "RTC",
    "subcategory": "Clock Buffers, Drivers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/cdclvc1108.pdf",
    "parts": {
      "symbol": "cdclvc1108pwr.kicad_sym",
      "footprint": "cdclvc1108pwr.kicad_mod",
      "model_3d": "cdclvc1108pwr-etched.glb",
      "model_3d_plain": "cdclvc1108pwr.glb",
      "model_3d_step": "cdclvc1108pwr-etched.step",
      "model_3d_step_plain": "cdclvc1108pwr.step",
      "lbr": "cdclvc1108pwr.lbr"
    },
    "distributor_links": {
      "lcsc": "C560966"
    },
    "pins": [
      {
        "number": "1",
        "name": "CLKIN",
        "type": "input",
        "description": "LVCMOS clock input pin. Accepts DC to 250 MHz (3.3-V supply) or DC to 180 MHz (2.5-V supply). Minimum pulse width 1.8 ns (3.3 V) / 2.75 ns (2.5 V)."
      },
      {
        "number": "2",
        "name": "1G",
        "type": "input",
        "description": "Asynchronous output enable input. When 1G is low, all Y0-Y7 outputs are forced into a low state; when high, outputs follow CLKIN."
      },
      {
        "number": "3",
        "name": "Y0",
        "type": "output",
        "description": "LVCMOS buffered clock output 0. Unused outputs can be left floating."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "2.5-V or 3.3-V device supply. Recommended range 3.0-3.6 V or 2.3-2.7 V; absolute max 4.6 V."
      },
      {
        "number": "6",
        "name": "Y4",
        "type": "output",
        "description": "LVCMOS buffered clock output 4. Unused outputs can be left floating."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground."
      },
      {
        "number": "8",
        "name": "Y6",
        "type": "output",
        "description": "LVCMOS buffered clock output 6. Unused outputs can be left floating."
      },
      {
        "number": "9",
        "name": "Y7",
        "type": "output",
        "description": "LVCMOS buffered clock output 7. Unused outputs can be left floating."
      },
      {
        "number": "10",
        "name": "VDD",
        "type": "power_in",
        "description": "2.5-V or 3.3-V device supply. Bypass locally with a ceramic capacitor."
      },
      {
        "number": "11",
        "name": "Y5",
        "type": "output",
        "description": "LVCMOS buffered clock output 5. Unused outputs can be left floating."
      },
      {
        "number": "12",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground."
      },
      {
        "number": "13",
        "name": "Y2",
        "type": "output",
        "description": "LVCMOS buffered clock output 2. Unused outputs can be left floating."
      },
      {
        "number": "14",
        "name": "VDD",
        "type": "power_in",
        "description": "2.5-V or 3.3-V device supply. Bypass locally with a ceramic capacitor."
      },
      {
        "number": "15",
        "name": "Y3",
        "type": "output",
        "description": "LVCMOS buffered clock output 3. Unused outputs can be left floating."
      },
      {
        "number": "16",
        "name": "Y1",
        "type": "output",
        "description": "LVCMOS buffered clock output 1. Unused outputs can be left floating."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/cdclvc1108.pdf",
        "pages": 37,
        "sha256": "7b5ccb44b8bc0016",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.8625,
        -2.275
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "TSSOP-16_4.4x5mm_P0.65mm@sha256:fbac79fc5f310754",
      "mark": "drawn"
    },
    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "cdclvc1108pwr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "centre_offset_mm": 0,
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        "sha256": "713c41d573b3f872e0ae3f86aba243c1ddf7696b25069811c35d578a72a14bb5",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSSOP-16",
      "Category": "RTC",
      "Pins": "16"
    }
  },
  "sections": [
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    "readme",
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  "discovery_triggers": [
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  "discovery_pitch": "CDCLVC1108PWR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "cdclvc1108pwr.kicad_sym",
    "cdclvc1108pwr.kicad_mod",
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    "cdclvc1108pwr.step",
    "cdclvc1108pwr-etched.step",
    "cdclvc1108pwr.lbr",
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    "docs/cdclvc1108pwr-datasheet.pdf",
    "viewers/symbol.html",
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  "visibility": {
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  },
  "variants": [
    {
      "mpn": "CDCLVC1108PWR",
      "kind": "packaging"
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  ],
  "updated_at": "2026-09-24T18:58:49.363Z"
}