X9317WV8Z

{
  "slug": "x9317wv8z",
  "version": "0.1.0",
  "type": "component",
  "description": "RENESAS Digital Potentiometers, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data converters",
    "x9317wv8z",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "x9317wv8z.kicad_sym",
    "x9317wv8z.kicad_mod",
    "x9317wv8z.glb",
    "x9317wv8z.step",
    "x9317wv8z.lbr",
    "docs/hero.png",
    "docs/x9317wv8z-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "x9317wv8z-hero.glb",
    "x9317wv8z-hero.overlay.json",
    "x9317wv8z-etched.glb"
  ],
  "component": {
    "mpn": "X9317WV8Z",
    "manufacturer": "RENESAS",
    "package": "TSSOP-8",
    "pin_count": 8,
    "category": "Data Converters",
    "subcategory": "Digital Potentiometers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/1fa08270fb92032f778cb94ff8309abf.pdf",
    "parts": {
      "symbol": "x9317wv8z.kicad_sym",
      "footprint": "x9317wv8z.kicad_mod",
      "model_3d": "x9317wv8z-hero.glb",
      "model_3d_plain": "x9317wv8z-etched.glb",
      "model_3d_step": "x9317wv8z-etched.step",
      "model_3d_step_plain": "x9317wv8z.step",
      "lbr": "x9317wv8z.lbr"
    },
    "distributor_links": {
      "lcsc": "C1539908",
      "digikey": "X9317WV8Z-ND",
      "mouser": "968-X9317WV8Z"
    },
    "distributor_check": {
      "checked_at": "2026-11-06T00:39:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "X9317WV8Z-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "968-X9317WV8Z",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CS",
        "type": "input",
        "description": "The device is selected when CS is LOW and de-selected when CS is HIGH; the counter value is stored to nonvolatile memory when CS returns HIGH while INC is also HIGH."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage; the X9317WV8Z is specified for VCC = 5V ±10% (4.5 V to 5.5 V), with absolute input voltage limits of -1 V to +7 V referenced to VSS."
      },
      {
        "number": "3",
        "name": "INC",
        "type": "input",
        "description": "INC is negative-edge triggered, and toggling INC while CS is low moves the wiper up or down depending on U/D."
      },
      {
        "number": "4",
        "name": "U/D",
        "type": "input",
        "description": "The U/D input controls the direction of the wiper movement and whether the counter is incremented or decremented."
      },
      {
        "number": "5",
        "name": "RH",
        "type": "passive",
        "description": "The high terminal is equivalent to one of the fixed terminals of a mechanical potentiometer, with RH/RL terminal voltage limited to VSS to VCC and RH, RW, RL to ground rated at +6 V maximum."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference for the device; all control input voltages are referenced to VSS."
      },
      {
        "number": "7",
        "name": "RW",
        "type": "passive",
        "description": "The wiper terminal is equivalent to the movable terminal of a mechanical potentiometer, with wiper current limited to ±4.4 mA."
      },
      {
        "number": "8",
        "name": "RL",
        "type": "passive",
        "description": "The low terminal is equivalent to one of the fixed terminals of a mechanical potentiometer, with terminal voltage limited to VSS to VCC."
      }
    ],
    "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: Pin numbers were taken from the TSSOP column of the Pin Descriptions table on page 3 (INC=3, U/D=4, ; The pin-configuration diagram text for the 8 Ld TSSOP is ambiguous in extraction (labels are not cle; The schema has no field for headline electrical specs, so the supply range, current, and temperature"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0734,
        "at": "2026-11-06T00:39:02"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/1fa08270fb92032f778cb94ff8309abf.pdf",
        "pages": 14,
        "sha256": "66da7979005eeec1",
        "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": [
      {
        "file": "x9317wv8z.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2299fb3b85d686800712b24f5411cd4896ad7de29f3aab656d6dc1006211629b",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "x9317wv8z-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "474ed5a25457ac5fffbb3f5c82e1e99358732c94c5aa7943c91c5484a2bf9377",
        "checked": "2026-11-06",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "M8.173",
      "source_page": 12,
      "D": {
        "nom_mm": 3.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 4.4,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 6.4,
        "range_mm": [
          null,
          null
        ]
      },
      "e": {
        "nom_mm": 0.65,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.2,
        "range_mm": [
          null,
          1.2
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "x9317wv8z.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}