MUX508IDR

{
  "slug": "mux508idr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Analog Switches, Multiplexers, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "mux508idr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "mux508idr.kicad_sym",
    "mux508idr.kicad_mod",
    "mux508idr.glb",
    "mux508idr.step",
    "mux508idr.lbr",
    "docs/hero.png",
    "docs/mux508idr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "MUX508IDR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-16",
    "pin_count": 16,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://www.ti.com/lit/ds/symlink/mux508.pdf",
    "parts": {
      "symbol": "mux508idr.kicad_sym",
      "footprint": "mux508idr.kicad_mod",
      "model_3d": "mux508idr-etched.glb",
      "model_3d_plain": "mux508idr.glb",
      "model_3d_step": "mux508idr-etched.step",
      "model_3d_step_plain": "mux508idr.step",
      "lbr": "mux508idr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2673104",
      "digikey": "296-44862-2-ND",
      "mouser": "595-MUX508IDR"
    },
    "distributor_check": {
      "checked_at": "2026-10-01T09:00:01Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-44862-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-MUX508IDR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A0",
        "type": "input",
        "description": "Address line 0"
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Active high digital input. When this pin is low, all switches are turned off. When this pin is high, the A[2:0] logic inputs determine which switch is turned on."
      },
      {
        "number": "3",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative power supply. This pin is the most negative power-supply potential. In single-supply applications, this pin can be connected to ground."
      },
      {
        "number": "4",
        "name": "S1",
        "type": "bidirectional",
        "description": "Source pin 1. Can be an input or output."
      },
      {
        "number": "5",
        "name": "S2",
        "type": "bidirectional",
        "description": "Source pin 2. Can be an input or output."
      },
      {
        "number": "6",
        "name": "S3",
        "type": "bidirectional",
        "description": "Source pin 3. Can be an input or output."
      },
      {
        "number": "7",
        "name": "S4",
        "type": "bidirectional",
        "description": "Source pin 4. Can be an input or output."
      },
      {
        "number": "8",
        "name": "D",
        "type": "bidirectional",
        "description": "Drain pin. Can be an input or output."
      },
      {
        "number": "9",
        "name": "S8",
        "type": "bidirectional",
        "description": "Source pin 8. Can be an input or output."
      },
      {
        "number": "10",
        "name": "S7",
        "type": "bidirectional",
        "description": "Source pin 7. Can be an input or output."
      },
      {
        "number": "11",
        "name": "S6",
        "type": "bidirectional",
        "description": "Source pin 6. Can be an input or output."
      },
      {
        "number": "12",
        "name": "S5",
        "type": "bidirectional",
        "description": "Source pin 5. Can be an input or output."
      },
      {
        "number": "13",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply. This pin is the most positive power-supply potential. For reliable operation, connect a decoupling capacitor ranging from 0.1 \u00b5F to 10 \u00b5F between VDD and GND."
      },
      {
        "number": "14",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (0 V) reference"
      },
      {
        "number": "15",
        "name": "A2",
        "type": "input",
        "description": "Address line 2"
      },
      {
        "number": "16",
        "name": "A1",
        "type": "input",
        "description": "Address line 1"
      }
    ],
    "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": 10,
        "cost_usd": 0.1152,
        "at": "2026-10-01T08:59:44"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/mux508.pdf",
        "pages": 42,
        "sha256": "ec27637b7cd07b6a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}