SN65HVD1050QDRQ1

{
  "schema_version": 1,
  "type": "component",
  "slug": "sn65hvd1050qdrq1",
  "title": "SN65HVD1050QDRQ1",
  "brief": "Texas Instruments CAN Transceivers, SOIC-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": [
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    "interface",
    "sn65hvd1050qdrq1",
    "factory-2.0.0",
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  "component": {
    "mpn": "SN65HVD1050QDRQ1",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Interface",
    "subcategory": "CAN Transceivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn65hvd1050-q1",
    "parts": {
      "symbol": "sn65hvd1050qdrq1.kicad_sym",
      "footprint": "sn65hvd1050qdrq1.kicad_mod",
      "model_3d": "sn65hvd1050qdrq1-etched.glb",
      "model_3d_plain": "sn65hvd1050qdrq1.glb",
      "model_3d_step": "sn65hvd1050qdrq1-etched.step",
      "model_3d_step_plain": "sn65hvd1050qdrq1.step",
      "lbr": "sn65hvd1050qdrq1.lbr"
    },
    "distributor_links": {
      "lcsc": "C2671068",
      "digikey": "296-19876-2-ND",
      "mouser": "595-SN65HVD1050QDRQ1"
    },
    "distributor_check": {
      "checked_at": "2026-09-27T06:38:02Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-19876-2-ND",
        "status": "found"
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      "mouser": {
        "pn": "595-SN65HVD1050QDRQ1",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "TXD",
        "type": "input",
        "description": "Transmit input to CAN driver; falling edge triggers dominant time-out protection circuit which disables driver if no rising edge occurs before timeout expires."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return terminal; reference for all voltage measurements."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input; operating range 4.75 V to 5.25 V per recommended operating conditions."
      },
      {
        "number": "4",
        "name": "RXD",
        "type": "output",
        "description": "Receive output from CAN differential receiver; high-level output voltage 4.0 V to 4.6 V, low-level 0.2 V to 0.4 V at ±2 mA load current."
      },
      {
        "number": "5",
        "name": "Vref",
        "type": "power_in",
        "description": "Voltage reference output providing VCC/2 (0.4 VCC to 0.6 VCC); supports output current from -50 mA to 50 mA."
      },
      {
        "number": "6",
        "name": "CANL",
        "type": "bidirectional",
        "description": "CAN Low differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection."
      },
      {
        "number": "7",
        "name": "CANH",
        "type": "bidirectional",
        "description": "CAN High differential bus terminal; accepts -12 V to 12 V common-mode input with -27 V to 40 V bus-fault protection and ±8 kV ESD protection."
      },
      {
        "number": "8",
        "name": "S",
        "type": "input",
        "description": "Silent mode/standby control input; high level (2 V to 5.25 V) disables driver for listen-only operation with receiver fully functional; low level (0 V to 0.8 V) enables full CAN communication."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 19,
        "cost_usd": 0.1639,
        "at": "2026-09-27T06:37:44"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn65hvd1050-q1",
        "pages": 19,
        "sha256": "6151e5ad6a78126d",
        "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"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOIC-8",
      "Category": "Interface",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
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    "readme",
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  "discovery_triggers": [
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  "discovery_pitch": "SN65HVD1050QDRQ1 (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "visibility": {
    "public": true
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}