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Ray Set visibility: public b5ab4d0 3d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "gx101s",
  "title": "GX101S",
  "brief": "GXCAS Temperature Sensors, SOT23-6. 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",
    "sensors",
    "gx101s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "GX101S",
    "manufacturer": "GXCAS",
    "package": "SOT23-6",
    "pin_count": 6,
    "category": "Sensors",
    "subcategory": "Temperature Sensors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903993784606720",
    "parts": {
      "symbol": "gx101s.kicad_sym",
      "footprint": "gx101s.kicad_mod",
      "model_3d": "gx101s-hero.glb",
      "model_3d_plain": "gx101s-etched.glb",
      "model_3d_step": "gx101s-etched.step",
      "model_3d_step_plain": "gx101s.step",
      "lbr": "gx101s.lbr"
    },
    "distributor_links": {
      "lcsc": "C5441728"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T18:08:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock pin for the SMBus/I2C interface, specified as an open-drain pin that requires an external pull-up resistor."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "ALERT",
        "type": "output",
        "description": "Over-temperature alarm pin, open-drain and requiring a pull-up resistor; its active level is set by the POL bit of the configuration register."
      },
      {
        "number": "4",
        "name": "V+",
        "type": "power_in",
        "description": "Power supply pin, rated 2.7 V to 5.5 V."
      },
      {
        "number": "5",
        "name": "ADD0",
        "type": "input",
        "description": "Address select pin that may be connected to V+, connected to GND, or left floating to set the slave address."
      },
      {
        "number": "6",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data pin for the SMBus/I2C interface, specified as an open-drain pin that requires an external pull-up resistor."
      }
    ],
    "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 datasheet describes SCL and SDA as open-drain outputs; I classified SCL as input (clock) and SDA; Pin 3 is ALERT on the GX101 only. On the GX100 pin 3 is ADD1 instead. The GX101S ordering entry (pag"
        ],
        "pages_sent": 17,
        "cost_usd": 0.0606,
        "at": "2026-10-18T18:08:24"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590903993784606720",
        "pages": 17,
        "sha256": "a759c4b2de948d79",
        "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": "gx101s.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gx101s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "1078c5c3a4abeb0da70a78a628fe2fc23d751b7a677ae7827276c268250e7cc6",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "GXCAS",
      "Package": "SOT23-6",
      "Category": "Sensors",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "a759c4b2de948d79f9954c0d19ef3cbb4f660b4e6c4b0bfc18c006f06c0a62bf",
      "rows": [
        {
          "name": "Recommended supply voltage V+",
          "symbol": "V+",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": 3.3,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Recommended operating temperature range TA",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -50,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Pull-up current limit per pin (SCL, SDA, ALERT)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "Pull-up resistor selection; current on any pin must not exceed",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage V+ absolute maximum",
          "symbol": "V+",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SCL, SDA and ADD0 pin voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ALERT pin voltage (max printed as (V+)+0.3 and <=5.5 and <=4)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range (absolute maximum table)",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -60,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD voltage, Human Body Model (HBM)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -5000,
          "typ": null,
          "max": 5000,
          "conditions": "HBM per ANSI/ESDA/JEDEC JS-001",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD voltage, Machine Model (MM)",
          "symbol": "VESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "MM per JEDEC-STD Classification",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Temperature measurement range",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Temperature accuracy at +25°C",
          "symbol": "",
          "kind": "tolerance",
          "unit": "°C",
          "min": -0.5,
          "typ": 0.1,
          "max": 0.5,
          "conditions": "+25°C, V+ = 3.3V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Temperature accuracy 0°C to +65°C",
          "symbol": "",
          "kind": "tolerance",
          "unit": "°C",
          "min": -0.5,
          "typ": 0.25,
          "max": 0.5,
          "conditions": "0°C to +65°C, V+ = 3.3V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Temperature accuracy -40°C to +125°C",
          "symbol": "",
          "kind": "tolerance",
          "unit": "°C",
          "min": -1,
          "typ": 0.5,
          "max": 1,
          "conditions": "-40°C to +125°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage sensitivity",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C/V",
          "min": -0.25,
          "typ": 0.0625,
          "max": 0.25,
          "conditions": "-40°C to +125°C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Conversion time",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 26,
          "max": 35,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Bus time-out time",
          "symbol": "",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 30,
          "max": 40,
          "conditions": "SCL low between START and STOP",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Bus communication frequency, fast mode",
          "symbol": "",
          "kind": "timing",
          "unit": "MHz",
          "min": 0.001,
          "typ": null,
          "max": 0.4,
          "conditions": "Fast mode",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Bus communication frequency, high-speed mode",
          "symbol": "",
          "kind": "timing",
          "unit": "MHz",
          "min": 0.001,
          "typ": null,
          "max": 2.5,
          "conditions": "High-speed mode",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Power supply operating voltage",
          "symbol": "V+",
          "kind": "electrical",
          "unit": "V",
          "min": 2.7,
          "typ": 3.3,
          "max": 5.5,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Conversion current, bus idle",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 40,
          "max": 75,
          "conditions": "Bus idle",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Conversion current, bus busy",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 70,
          "conditions": "Bus busy, SCL frequency = 400 kHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Conversion current, bus busy",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "Bus busy, SCL frequency = 2.5 MHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown current, bus idle",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 0.3,
          "max": 3,
          "conditions": "Bus idle",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown current, bus busy",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "Bus busy, SCL frequency = 400 kHz",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown current, bus busy",
          "symbol": "",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 100,
          "conditions": "Bus busy, SCL frequency = 2.5 MHz",
          "source_page": 5,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "info"
  ],
  "discovery_triggers": [
    "gx101s"
  ],
  "discovery_pitch": "GX101S (GXCAS) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}