SN65HVD485EP

{
  "schema_version": 1,
  "type": "component",
  "slug": "sn65hvd485ep",
  "title": "SN65HVD485EP",
  "brief": "Texas Instruments RS-485 / RS-422 ICs, PDIP-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": [
    "component",
    "interface",
    "sn65hvd485ep",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SN65HVD485EP",
    "manufacturer": "Texas Instruments",
    "package": "PDIP-8",
    "pin_count": 8,
    "category": "Interface",
    "subcategory": "RS-485 / RS-422 ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/sn65hvd485e",
    "parts": {
      "symbol": "sn65hvd485ep.kicad_sym",
      "footprint": "sn65hvd485ep.kicad_mod",
      "model_3d": "sn65hvd485ep-hero.glb",
      "model_3d_plain": "sn65hvd485ep.glb",
      "model_3d_step": "sn65hvd485ep-etched.step",
      "model_3d_step_plain": "sn65hvd485ep.step",
      "lbr": "sn65hvd485ep.lbr"
    },
    "distributor_links": {
      "lcsc": "C1543974",
      "digikey": "296-17498-5-ND",
      "mouser": "595-SN65HVD485EP"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T07:27:16Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-17498-5-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-SN65HVD485EP",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "R",
        "type": "output",
        "description": "Receive data output from the receiver to the digital input."
      },
      {
        "number": "2",
        "name": "RE",
        "type": "input",
        "description": "Receiver enable input, active low."
      },
      {
        "number": "3",
        "name": "DE",
        "type": "input",
        "description": "Driver enable input, active high."
      },
      {
        "number": "4",
        "name": "D",
        "type": "input",
        "description": "Driver data input."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Local device ground reference potential."
      },
      {
        "number": "6",
        "name": "A",
        "type": "bidirectional",
        "description": "RS-485 differential bus terminal A, driver output or receiver input complementary to B."
      },
      {
        "number": "7",
        "name": "B",
        "type": "bidirectional",
        "description": "RS-485 differential bus terminal B, driver output or receiver input complementary to A."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage 4.5 V to 5.5 V."
      }
    ],
    "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": 8,
        "cost_usd": 0.0825,
        "at": "2026-10-03T07:26:54"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/sn65hvd485e",
        "pages": 34,
        "sha256": "d13d4704fd7b06a8",
        "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": "PDIP-8",
      "Category": "Interface",
      "Pins": "8"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "sn65hvd485ep"
  ],
  "discovery_pitch": "SN65HVD485EP (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": [
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    "README.md",
    "sn65hvd485ep.kicad_sym",
    "sn65hvd485ep.kicad_mod",
    "sn65hvd485ep.glb",
    "sn65hvd485ep.step",
    "sn65hvd485ep.lbr",
    "docs/hero.png",
    "docs/sn65hvd485ep-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sn65hvd485ep-hero.glb",
    "sn65hvd485ep-hero.overlay.json"
  ],
  "visibility": {
    "public": true
  }
}