SN65HVD76DGSR

{
  "schema_version": 1,
  "type": "component",
  "slug": "sn65hvd76dgsr",
  "title": "SN65HVD76DGSR",
  "brief": "Texas Instruments RS-485 / RS-422 ICs, VSSOP-10-0.5mm. 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",
    "interface",
    "sn65hvd76dgsr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SN65HVD76DGSR",
    "manufacturer": "Texas Instruments",
    "package": "VSSOP-10-0.5mm",
    "pin_count": 10,
    "category": "Interface",
    "subcategory": "RS-485 / RS-422 ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn65hvd74",
    "parts": {
      "symbol": "sn65hvd76dgsr.kicad_sym",
      "footprint": "sn65hvd76dgsr.kicad_mod",
      "model_3d": "sn65hvd76dgsr-hero.glb",
      "model_3d_plain": "sn65hvd76dgsr.glb",
      "model_3d_step": "sn65hvd76dgsr-etched.step",
      "model_3d_step_plain": "sn65hvd76dgsr.step",
      "lbr": "sn65hvd76dgsr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2872959",
      "digikey": "296-40526-2-ND",
      "mouser": "595-SN65HVD76DGSR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T17:07:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-40526-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN65HVD76DGSR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R",
        "type": "output",
        "description": "Receive data output from the receiver; the receiver output current is rated at -24 mA to 24 mA (absolute maximum)."
      },
      {
        "number": "2",
        "name": "RE",
        "type": "input",
        "description": "Receiver enable input, active low; the receiver is enabled when RE is low, and logic inputs accept up to 5.7 V (absolute maximum)."
      },
      {
        "number": "3",
        "name": "DE",
        "type": "input",
        "description": "Driver enable input, active high; the driver is enabled when DE is high, and logic high level is 2 V minimum (VCC supply)."
      },
      {
        "number": "4",
        "name": "D",
        "type": "input",
        "description": "Driver data input that sets the differential bus output state; logic low maximum is 0.8 V and logic high minimum is 2 V."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Local device ground reference for the transceiver."
      },
      {
        "number": "6",
        "name": "Y",
        "type": "output",
        "description": "Digital bus output Y, complementary to Z; the bus pin voltage range is -13 V to 16.5 V (absolute maximum)."
      },
      {
        "number": "7",
        "name": "Z",
        "type": "output",
        "description": "Digital bus output Z, complementary to Y; the bus pin voltage range is -13 V to 16.5 V (absolute maximum)."
      },
      {
        "number": "8",
        "name": "B",
        "type": "input",
        "description": "Digital bus input B, complementary to A; the recommended input voltage at any bus pin is -7 V to 12 V."
      },
      {
        "number": "9",
        "name": "A",
        "type": "input",
        "description": "Digital bus input A, complementary to B; the recommended input voltage at any bus pin is -7 V to 12 V."
      },
      {
        "number": "10",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, 3 V to 3.6 V (3.3 V nominal); absolute maximum 5 V."
      }
    ],
    "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: Package naming differs within the datasheet: the pin table (page 5) calls the 10-pin DGS package 'MS; Pin numbers and names come from the pin-function table on page 5. The extracted top-view drawing tex; The datasheet labels Y/Z as 'Bus output' and A/B as 'Bus input'. Types were mapped to KiCad classes "
        ],
        "pages_sent": 12,
        "cost_usd": 0.0772,
        "at": "2026-10-08T17:07:28"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn65hvd74",
        "pages": 48,
        "sha256": "2b72ff5fba9a378a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sn65hvd76dgsr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sn65hvd76dgsr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "93dda76466b4a355c916967c5579cd6eec9093df8ec027bde4b69ee972adc158",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "VSSOP-10-0.5mm",
      "Category": "Interface",
      "Pins": "10"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sn65hvd76dgsr"
  ],
  "discovery_pitch": "SN65HVD76DGSR (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"
  },
  "files": [
    "page.json",
    "README.md",
    "sn65hvd76dgsr.kicad_sym",
    "sn65hvd76dgsr.kicad_mod",
    "sn65hvd76dgsr.glb",
    "sn65hvd76dgsr.step",
    "sn65hvd76dgsr.lbr",
    "docs/hero.png",
    "docs/sn65hvd76dgsr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn65hvd76dgsr-hero.glb",
    "sn65hvd76dgsr-hero.overlay.json"
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  "visibility": {
    "public": true
  }
}