ADCS7478AIMFX

{
  "slug": "adcs7478aimfx",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Analog To Digital Converters (ADC), SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "adcs7478aimfx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "adcs7478aimfx.kicad_sym",
    "adcs7478aimfx.kicad_mod",
    "adcs7478aimfx.glb",
    "adcs7478aimfx.step",
    "adcs7478aimfx.lbr",
    "docs/hero.png",
    "docs/adcs7478aimfx-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "adcs7478aimfx-hero.glb",
    "adcs7478aimfx-hero.overlay.json"
  ],
  "component": {
    "mpn": "ADCS7478AIMFX",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/adcs7478",
    "parts": {
      "symbol": "adcs7478aimfx.kicad_sym",
      "footprint": "adcs7478aimfx.kicad_mod",
      "model_3d": "adcs7478aimfx-hero.glb",
      "model_3d_plain": "adcs7478aimfx.glb",
      "model_3d_step": "adcs7478aimfx-etched.step",
      "model_3d_step_plain": "adcs7478aimfx.step",
      "lbr": "adcs7478aimfx.lbr"
    },
    "distributor_links": {
      "lcsc": "C2669861",
      "digikey": "ADCS7478AIMFXTR-ND",
      "mouser": "926-ADCS7478AIMFX"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T20:53:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ADCS7478AIMFXTR-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "926-ADCS7478AIMFX",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply pin that must be connected to a quiet 2.7-V to 5.25-V source and bypassed to GND with 0.1-µF and 1-µF monolithic capacitors placed within 1 cm of the pin; the device uses this supply as its reference."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for the supply."
      },
      {
        "number": "3",
        "name": "VIN",
        "type": "power_in",
        "description": "Analog input that can range from 0 V to VDD."
      },
      {
        "number": "4",
        "name": "SCLK",
        "type": "input",
        "description": "Digital clock input with a frequency range of 10 kHz to 20 MHz (performance ensured at 20 MHz) that directly controls the conversion and readout processes."
      },
      {
        "number": "5",
        "name": "SDATA",
        "type": "output",
        "description": "Digital data output from which the output words are clocked by the SCLK pin."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "Chip select; a conversion process begins on the falling edge of CS."
      }
    ],
    "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 pin table is the one printed for the DBV (6-pin SOT-23) package, which the addendum lists for AD"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0514,
        "at": "2026-10-08T20:52:55"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/adcs7478",
        "pages": 35,
        "sha256": "77a73b229adacda2",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "adcs7478aimfx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "adcs7478aimfx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "69225c1ec9f1341313a670bcd3c339946783b2902fd1c2b2f16cc90156e7d76d",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}