GC5358

{
  "schema_version": 1,
  "type": "component",
  "slug": "gc5358",
  "title": "GC5358",
  "brief": "SX globalchip Analog To Digital Converters (ADC), TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "data acquisition",
    "gc5358",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "GC5358",
    "manufacturer": "SX globalchip",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "Analog To Digital Converters (ADC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603100857554780160",
    "parts": {
      "symbol": "gc5358.kicad_sym",
      "footprint": "gc5358.kicad_mod",
      "model_3d": "gc5358-hero.glb",
      "model_3d_plain": "gc5358-etched.glb",
      "model_3d_step": "gc5358-etched.step",
      "model_3d_step_plain": "gc5358.step",
      "lbr": "gc5358.lbr"
    },
    "distributor_links": {
      "lcsc": "C16197205"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T20:56:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "AINR",
        "type": "input",
        "description": "Right channel analog input pin; must be left open when unused."
      },
      {
        "number": "2",
        "name": "AINL",
        "type": "input",
        "description": "Left channel analog input pin; must be left open when unused."
      },
      {
        "number": "3",
        "name": "CKS1",
        "type": "input",
        "description": "Mode select 1 input pin, with input voltage limited to -0.3 V to VA+0.3 V."
      },
      {
        "number": "4",
        "name": "VCOM",
        "type": "output",
        "description": "Common voltage output pin at VA/2, providing the bias voltage of the ADC input."
      },
      {
        "number": "5",
        "name": "VSS1",
        "type": "power_in",
        "description": "Ground pin (0 V reference)."
      },
      {
        "number": "6",
        "name": "VA",
        "type": "power_in",
        "description": "Analog power supply pin, 4.5 to 5.5 V."
      },
      {
        "number": "7",
        "name": "VD",
        "type": "power_in",
        "description": "Digital power supply pin, 2.7 to 5.5 V."
      },
      {
        "number": "8",
        "name": "VSS2",
        "type": "power_in",
        "description": "Ground pin (0 V reference)."
      },
      {
        "number": "9",
        "name": "SDTO",
        "type": "output",
        "description": "Audio serial data output pin, driven low in power-down mode."
      },
      {
        "number": "10",
        "name": "LRCK",
        "type": "bidirectional",
        "description": "Output channel clock pin, driven low in master mode at power-down."
      },
      {
        "number": "11",
        "name": "MCLK",
        "type": "input",
        "description": "Master clock input pin."
      },
      {
        "number": "12",
        "name": "SCLK",
        "type": "bidirectional",
        "description": "Audio serial data clock pin, driven low in master mode at power-down."
      },
      {
        "number": "13",
        "name": "PDN",
        "type": "input",
        "description": "Power-down and reset pin: high is power up, low is power down and reset."
      },
      {
        "number": "14",
        "name": "DIF",
        "type": "input",
        "description": "Audio interface format pin: high is 24-bit I2S compatible, low is 24-bit MSB justified."
      },
      {
        "number": "15",
        "name": "CKS2",
        "type": "input",
        "description": "Mode select 2 input pin."
      },
      {
        "number": "16",
        "name": "CKS0",
        "type": "input",
        "description": "Mode select 0 input pin."
      }
    ],
    "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": "vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin 7 (VD) I/O column is garbled in the table; I classed it as a power input from its description (d",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 12,
        "cost_usd": 0.2138,
        "at": "2026-10-17T20:54:54"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603100857554780160",
        "pages": 15,
        "sha256": "df195542bb694f04",
        "source_tier": "lcsc"
      },
      "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"
    },
    "models_3d": [
      {
        "file": "gc5358.step",
        "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": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gc5358-etched.step",
        "role": "eda",
        "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": "bb2a61d47ca6684a298f1c32ebc015833498adabc06a08fc7df622fda99be743",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SX globalchip",
      "Package": "TSSOP-16",
      "Category": "Data Acquisition",
      "Pins": "16"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gc5358"
  ],
  "discovery_pitch": "GC5358 (SX globalchip) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gc5358.kicad_sym",
    "gc5358.kicad_mod",
    "gc5358.glb",
    "gc5358.step",
    "gc5358.lbr",
    "docs/hero.png",
    "docs/gc5358-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gc5358-hero.glb",
    "gc5358-hero.overlay.json",
    "gc5358-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}