SN65HVD231QDR

{
  "slug": "sn65hvd231qdr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments CAN Transceivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "sn65hvd231qdr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sn65hvd231qdr.kicad_sym",
    "sn65hvd231qdr.kicad_mod",
    "sn65hvd231qdr.glb",
    "sn65hvd231qdr.step",
    "sn65hvd231qdr.lbr",
    "docs/hero.png",
    "docs/sn65hvd231qdr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn65hvd231qdr-hero.glb",
    "sn65hvd231qdr-hero.overlay.json"
  ],
  "component": {
    "mpn": "SN65HVD231QDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Interface",
    "subcategory": "CAN Transceivers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/sn65hvd231q.pdf",
    "parts": {
      "symbol": "sn65hvd231qdr.kicad_sym",
      "footprint": "sn65hvd231qdr.kicad_mod",
      "model_3d": "sn65hvd231qdr-hero.glb",
      "model_3d_plain": "sn65hvd231qdr.glb",
      "model_3d_step": "sn65hvd231qdr-etched.step",
      "model_3d_step_plain": "sn65hvd231qdr.step",
      "lbr": "sn65hvd231qdr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2671302",
      "digikey": "296-48950-2-ND",
      "mouser": "595-SN65HVD231QDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T08:37:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-48950-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN65HVD231QDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "D",
        "type": "input",
        "description": "Driver input signal to the differential transmitter stage."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "3.3-V power supply."
      },
      {
        "number": "4",
        "name": "R",
        "type": "output",
        "description": "Single-ended receiver output signal from the differential receiver stage."
      },
      {
        "number": "5",
        "name": "Vref",
        "type": "power_in",
        "description": "Reference voltage output providing VCC/2 for external circuitry."
      },
      {
        "number": "6",
        "name": "CANL",
        "type": "tri_state",
        "description": "CAN low bus line; operates over -2 V to 7 V common-mode range with tri-state transmit/receive capability."
      },
      {
        "number": "7",
        "name": "CANH",
        "type": "tri_state",
        "description": "CAN high bus line; operates over -2 V to 7 V common-mode range with tri-state transmit/receive capability."
      },
      {
        "number": "8",
        "name": "RS",
        "type": "input",
        "description": "Mode select input; high level selects standby/sleep mode, low level or resistor to ground selects high-speed or slope-controlled mode."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 9,
        "cost_usd": 0.0885,
        "at": "2026-10-07T08:37:06"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/sn65hvd231q.pdf",
        "pages": 36,
        "sha256": "275feb27291ab482",
        "source_tier": "mfr"
      },
      "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"
    },
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
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        "file": "sn65hvd231qdr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
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        "centre_offset_mm": 0.0,
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        "sha256": "8c387c280f212bd32d700e6142a59ab871acda1149c7ff33c6d2a783a7bfc1c2",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}