SP3083EEN-L

{
  "schema_version": 1,
  "type": "component",
  "slug": "sp3083een-l",
  "title": "SP3083EEN-L",
  "brief": "MaxLinear Interface - Specialized, SOIC-14. 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",
    "communication interface chip-uart-485-232",
    "sp3083een-l",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SP3083EEN-L",
    "manufacturer": "MaxLinear",
    "package": "SOIC-14",
    "pin_count": 14,
    "category": "Communication Interface Chip/UART/485/232",
    "subcategory": "Interface - Specialized",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f043404f9957f188a7cb44abe01ba80a.pdf",
    "parts": {
      "symbol": "sp3083een-l.kicad_sym",
      "footprint": "sp3083een-l.kicad_mod",
      "model_3d": "sp3083een-l-hero.glb",
      "model_3d_plain": "sp3083een-l-etched.glb",
      "model_3d_step": "sp3083een-l-etched.step",
      "model_3d_step_plain": "sp3083een-l.step",
      "lbr": "sp3083een-l.lbr"
    },
    "distributor_links": {
      "lcsc": "C3234174",
      "digikey": "1016-1056-5-ND",
      "mouser": "701-SP3083EEN-L"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T03:33:15Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "1016-1056-5-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "701-SP3083EEN-L",
        "status": "found",
        "lifecycle": "Obsolete"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect, not internally connected."
      },
      {
        "number": "2",
        "name": "RO",
        "type": "output",
        "description": "Receiver Output: when RE is low and (A-B) ≥ -40mV, RO is high; if (A-B) ≤ -200mV, RO is low."
      },
      {
        "number": "3",
        "name": "RE",
        "type": "input",
        "description": "Receiver Output Enable: low enables RO, high puts RO in high impedance; drive RE high and DE low to enter shutdown mode; RE is a hot swap input."
      },
      {
        "number": "4",
        "name": "DE",
        "type": "input",
        "description": "Driver Output Enable: high enables the driver outputs, low puts them in high impedance; drive DE low and RE high to enter shutdown mode; DE is a hot-swap input."
      },
      {
        "number": "5",
        "name": "DI",
        "type": "input",
        "description": "Driver Input: with DE high, a low on DI forces noninverting output low and inverting output high, and a high on DI forces noninverting output high and inverting output low."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; on 14-pin packages both pins 6 and 7 must be connected to ground."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground; on 14-pin packages both pins 6 and 7 must be connected to ground."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect, not internally connected."
      },
      {
        "number": "9",
        "name": "Y",
        "type": "tri_state",
        "description": "Noninverting Driver Output, high impedance when the driver is disabled."
      },
      {
        "number": "10",
        "name": "Z",
        "type": "tri_state",
        "description": "Inverting Driver Output, high impedance when the driver is disabled."
      },
      {
        "number": "11",
        "name": "B",
        "type": "input",
        "description": "Inverting Receiver Input."
      },
      {
        "number": "12",
        "name": "A",
        "type": "input",
        "description": "Noninverting Receiver Input."
      },
      {
        "number": "13",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect, not internally connected."
      },
      {
        "number": "14",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive Supply VCC (single 5.0V supply); bypass to GND with a 0.1µF capacitor."
      }
    ],
    "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",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The ordering table lists only SP3083EEN-L/TR (NSOIC14, reel); the exact MPN SP3083EEN-L (tube) is no; The datasheet labels the NSOIC14 package 'Full Duplex SP3083E'. Pin types for Y and Z are set to tri"
        ],
        "pages_sent": 14,
        "cost_usd": 0.1188,
        "at": "2026-10-27T03:32:27"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/f043404f9957f188a7cb44abe01ba80a.pdf",
        "pages": 35,
        "sha256": "126aef0f966e29c8",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sp3083een-l.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3b9a775da256c8afcc28dcddfbc2eb3f266107fe61ce8446d96f2c52b6f44a70",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sp3083een-l-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          8.7,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "87ea7ad88d947f37353741450d2fa9b9f7535dfd2ddc8a6a3fd3ccccd5b2dc85",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "MaxLinear",
      "Package": "SOIC-14",
      "Category": "Communication Interface Chip/UART/485/232",
      "Pins": "14"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sp3083een-l"
  ],
  "discovery_pitch": "SP3083EEN-L (MaxLinear) 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",
    "sp3083een-l.kicad_sym",
    "sp3083een-l.kicad_mod",
    "sp3083een-l.glb",
    "sp3083een-l.step",
    "sp3083een-l.lbr",
    "docs/hero.png",
    "docs/sp3083een-l-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sp3083een-l-hero.glb",
    "sp3083een-l-hero.overlay.json",
    "sp3083een-l-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}