FM24C08D-SO-T-G

{
  "schema_version": 1,
  "type": "component",
  "slug": "fm24c08d-so-t-g",
  "title": "FM24C08D-SO-T-G",
  "brief": "FUDAN MICRO EEPROM, SOP-8. 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",
    "memory",
    "fm24c08d-so-t-g",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "FM24C08D-SO-T-G",
    "manufacturer": "FUDAN MICRO",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "EEPROM",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586198448845049856",
    "parts": {
      "symbol": "fm24c08d-so-t-g.kicad_sym",
      "footprint": "fm24c08d-so-t-g.kicad_mod",
      "model_3d": "fm24c08d-so-t-g-hero.glb",
      "model_3d_plain": "fm24c08d-so-t-g-etched.glb",
      "model_3d_step": "fm24c08d-so-t-g-etched.step",
      "model_3d_step_plain": "fm24c08d-so-t-g.step",
      "lbr": "fm24c08d-so-t-g.lbr"
    },
    "distributor_links": {
      "lcsc": "C285238"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:49:50Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A0",
        "type": "unconnected",
        "description": "Address pin A0 is listed as Not Connected in the pin configuration table; only one device can be addressed on the bus."
      },
      {
        "number": "2",
        "name": "A1",
        "type": "unconnected",
        "description": "Address pin A1 is listed as Not Connected in the pin configuration table; only one device can be addressed on the bus."
      },
      {
        "number": "3",
        "name": "A2",
        "type": "unconnected",
        "description": "Address pin A2 is listed as Not Connected in the pin configuration table; only one device can be addressed on the bus."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data input/output; open-drain, bi-directional, may be wire-ORed with other open-drain or open-collector devices and is normally pulled high externally."
      },
      {
        "number": "6",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input; positive edge clocks data into the EEPROM and negative edge clocks data out."
      },
      {
        "number": "7",
        "name": "WP",
        "type": "input",
        "description": "Write protect; connected to GND allows normal read/write, connected to VCC inhibits all writes to the full 8K array, and a floating pin is internally pulled down to GND."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply, 1.7V to 5.5V operating range."
      }
    ],
    "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": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet lists A0~A2 as 'Not Connected' in the pin table (revision 1.0 changed the name from NC",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 28,
        "cost_usd": 0.4495,
        "at": "2026-10-17T14:47:37"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586198448845049856",
        "pages": 28,
        "sha256": "6d1332784e9e9edb",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "fm24c08d-so-t-g.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "fm24c08d-so-t-g-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0,
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        "sha256": "809baea2dd9a1f43868d434bd9d728fa0890b29a6e9fb665dd6223ab0ad7fe3a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "FUDAN MICRO",
      "Package": "SOP-8",
      "Category": "Memory",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "6d1332784e9e9edb189c65ad9a276aa285ae169c8b655a72a81014f59beac334",
      "rows": [
        {
          "name": "Input Capacitance",
          "symbol": "CIN",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "VIN = 0V, f = 1MHz",
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        },
        {
          "name": "Output Capacitance",
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          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC",
          "kind": "recommended_operating",
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          "typ": null,
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        },
        {
          "name": "Operating Temperature",
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          "unit": "°C",
          "min": -40,
          "typ": null,
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          "conditions": "DC characteristics recommended operating range",
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          "source": "datasheet"
        },
        {
          "name": "Supply Current (Read)",
          "symbol": "ICC1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
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        {
          "name": "Supply Current (Write)",
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          "unit": "mA",
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        {
          "name": "Standby Current",
          "symbol": "ISB1",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VCC = 1.7V, VIN = VCC/ VSS",
          "source_page": 6,
          "source": "datasheet"
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        {
          "name": "Standby Current",
          "symbol": "ISB2",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
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          "name": "Input Leakage Current",
          "symbol": "ILI",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.1,
          "max": 3,
          "conditions": "VIN = VCC/VSS",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Leakage Current",
          "symbol": "ILO",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.05,
          "max": 3,
          "conditions": "VOUT = VCC/ VSS",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Input Low Level",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": -0.6,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Low Level 2",
          "symbol": "VOL2",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "VCC = 3.0V, IOL = 2.1 mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Output Low Level 1",
          "symbol": "VOL1",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.2,
          "conditions": "VCC =1.7V, IOL = 0.15 mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature (Plastic Package)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature (Plastic Package)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Voltage on Any Pin with Respect to Ground",
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          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1,
          "typ": null,
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          "source_page": 3,
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        },
        {
          "name": "Maximum Operating Voltage",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6.25,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "DC Output Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency, SCL (400 kHz)",
          "symbol": "fSCL",
          "kind": "timing",
          "unit": "kHz",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width Low (400 kHz)",
          "symbol": "tLOW",
          "kind": "timing",
          "unit": "µs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width High (400 kHz)",
          "symbol": "tHIGH",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Noise Suppression Time (400 kHz)",
          "symbol": "tI",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Low to Data Out Valid (400 kHz)",
          "symbol": "tAA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.1,
          "typ": null,
          "max": 0.9,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Bus Free Time Before New Transmission (400 kHz)",
          "symbol": "tBUF",
          "kind": "timing",
          "unit": "µs",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Start Hold Time (400 kHz)",
          "symbol": "tHD.STA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Start Setup Time (400 kHz)",
          "symbol": "tSU.STA",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Data In Hold Time (400 kHz)",
          "symbol": "tHD.DAT",
          "kind": "timing",
          "unit": "µs",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Data In Setup Time (400 kHz)",
          "symbol": "tSU.DAT",
          "kind": "timing",
          "unit": "ns",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Inputs Rise Time (400 kHz)",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Inputs Fall Time (400 kHz)",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Stop Setup Time (400 kHz)",
          "symbol": "tSU.STO",
          "kind": "timing",
          "unit": "µs",
          "min": 0.6,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Data Out Hold Time (400 kHz)",
          "symbol": "tDH",
          "kind": "timing",
          "unit": "ns",
          "min": 100,
          "typ": null,
          "max": null,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Write Cycle Time (400 kHz)",
          "symbol": "tWR",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "400 kHz table: TA = -40°C to +85°C, VCC = +1.7V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Frequency, SCL (1 MHz)",
          "symbol": "fSCL",
          "kind": "timing",
          "unit": "MHz",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width Low (1 MHz)",
          "symbol": "tLOW",
          "kind": "timing",
          "unit": "ns",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Pulse Width High (1 MHz)",
          "symbol": "tHIGH",
          "kind": "timing",
          "unit": "ns",
          "min": 320,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Noise Suppression Time (1 MHz)",
          "symbol": "tI",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 80,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Clock Low to Data Out Valid (1 MHz)",
          "symbol": "tAA",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 450,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Bus Free Time Before New Transmission (1 MHz)",
          "symbol": "tBUF",
          "kind": "timing",
          "unit": "ns",
          "min": 500,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Start Hold Time (1 MHz)",
          "symbol": "tHD.STA",
          "kind": "timing",
          "unit": "ns",
          "min": 250,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Start Setup Time (1 MHz)",
          "symbol": "tSU.STA",
          "kind": "timing",
          "unit": "ns",
          "min": 250,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Data In Hold Time (1 MHz)",
          "symbol": "tHD.DAT",
          "kind": "timing",
          "unit": "ns",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Data In Setup Time (1 MHz)",
          "symbol": "tSU.DAT",
          "kind": "timing",
          "unit": "ns",
          "min": 50,
          "typ": null,
          "max": null,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Inputs Rise Time (1 MHz)",
          "symbol": "tR",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Inputs Fall Time (1 MHz)",
          "symbol": "tF",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "1 MHz table: TA = -40°C to +85°C, VCC = +2.5V to +5.5V, CL = 100 pF",
          "source_page": 7,
          "source": "datasheet"
        },
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