HX65HVD231-S

{
  "slug": "hx65hvd231-s",
  "version": "0.1.0",
  "type": "component",
  "description": "ZHHXDZ CAN Transceivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "hx65hvd231-s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hx65hvd231-s.kicad_sym",
    "hx65hvd231-s.kicad_mod",
    "hx65hvd231-s.glb",
    "hx65hvd231-s.step",
    "hx65hvd231-s.lbr",
    "docs/hero.png",
    "docs/hx65hvd231-s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hx65hvd231-s-hero.glb",
    "hx65hvd231-s-hero.overlay.json",
    "hx65hvd231-s-etched.glb"
  ],
  "component": {
    "mpn": "HX65HVD231-S",
    "manufacturer": "ZHHXDZ",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Interface",
    "subcategory": "CAN Transceivers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/7a160803c9ac53b834c9d6ecedbb67b1.pdf",
    "parts": {
      "symbol": "hx65hvd231-s.kicad_sym",
      "footprint": "hx65hvd231-s.kicad_mod",
      "model_3d": "hx65hvd231-s-hero.glb",
      "model_3d_plain": "hx65hvd231-s-etched.glb",
      "model_3d_step": "hx65hvd231-s-etched.step",
      "model_3d_step_plain": "hx65hvd231-s.step",
      "lbr": "hx65hvd231-s.lbr"
    },
    "distributor_links": {
      "lcsc": "C48618308"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T22:10:03Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "D",
        "type": "input",
        "description": "CAN transmit data input (TXD, driver input): low for dominant bus state and high for recessive bus state, with MCU-side port voltage limited to -0.5 V to VCC+0.5 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground connection; all voltages in the datasheet are referenced to this pin."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Transceiver 3.3 V supply pin, specified at 3 V to 3.6 V with an absolute maximum of -0.3 V to +6 V."
      },
      {
        "number": "4",
        "name": "R",
        "type": "output",
        "description": "CAN receive data output (RXD, driver output): low for dominant and high for recessive bus state, with output current limited to -11 mA to 11 mA."
      },
      {
        "number": "5",
        "name": "Vref",
        "type": "power_out",
        "description": "Vcc/2 reference output; it holds 0.45 VCC to 0.55 VCC for |Iref| < 5 µA and 0.4 VCC to 0.6 VCC for |Iref| < 50 µA."
      },
      {
        "number": "6",
        "name": "CANL",
        "type": "bidirectional",
        "description": "Low-level CAN bus line; bus-side input voltage is rated -18 V to 18 V, and transient voltage on pins 6 and 7 is rated -25 V to +25 V (100 Ω test, see Fig. 9)."
      },
      {
        "number": "7",
        "name": "CANH",
        "type": "bidirectional",
        "description": "High-level CAN bus line; bus-side input voltage is rated -18 V to 18 V, and transient voltage on pins 6 and 7 is rated -25 V to +25 V (100 Ω test, see Fig. 9)."
      },
      {
        "number": "8",
        "name": "RS",
        "type": "input",
        "description": "Mode select: tied low (below 1.2 V, pulled to GND) for high-speed mode, tied high (above 0.75 VCC) for low-power sleep mode, and pulled to GND through a 10 kΩ to 100 kΩ resistor for slope-control mode."
      }
    ],
    "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 is in Chinese; pin descriptions were translated to English. Pin numbers and names come; KiCad type for Vref (power_out) and bus pins CANH/CANL (bidirectional) and RS (input) were chosen fr; The CANH/CANL voltage limits are given as an absolute-maximum range (-18 V to 18 V) and a headline b"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0408,
        "at": "2026-10-17T22:08:36"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/7a160803c9ac53b834c9d6ecedbb67b1.pdf",
        "pages": 12,
        "sha256": "729b111f3f6e216e",
        "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": "hx65hvd231-s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hx65hvd231-s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "070a1695e0d9d2fd173fe46aadd7c6c730e2eb3acd1e4be41bbea0507deb8c4c",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}