RS2166XC5

{
  "schema_version": 1,
  "type": "component",
  "slug": "rs2166xc5",
  "title": "RS2166XC5",
  "brief": "Jiangsu RUNIC Tech Analog Switches, Multiplexers, SOT-353. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "interface",
    "rs2166xc5"
  ],
  "component": {
    "mpn": "RS2166XC5",
    "manufacturer": "Jiangsu RUNIC Tech",
    "package": "SOT-353",
    "pin_count": 5,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/d53612c96f6f0bde1eab7abeaec141b4.pdf",
    "parts": {
      "symbol": "rs2166xc5.kicad_sym",
      "footprint": "rs2166xc5.kicad_mod",
      "model_3d": "rs2166xc5-etched.glb",
      "model_3d_plain": "rs2166xc5.glb",
      "model_3d_step": "rs2166xc5-etched.step",
      "model_3d_step_plain": "rs2166xc5.step",
      "lbr": "rs2166xc5.lbr"
    },
    "distributor_links": {
      "lcsc": "C2762292"
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "bidirectional",
        "description": "Source: bidirectional analog/digital signal terminal of the SPST switch. Signal range 0 to VCC (rail-to-rail); interchangeable with D - either may serve as input or output."
      },
      {
        "number": "2",
        "name": "D",
        "type": "bidirectional",
        "description": "Drain: bidirectional analog/digital signal terminal of the SPST switch. Signal range 0 to VCC (rail-to-rail); interchangeable with S."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference. Continuous current through VCC or GND limited to ±100mA (abs max)."
      },
      {
        "number": "4",
        "name": "SEL",
        "type": "input",
        "description": "Digital switch enable input. Logic High turns the switch ON, Logic Low turns it OFF. TTL/CMOS compatible: VIH ≥ 1.5V (5V) / 1.3V (3.3V); VIL ≤ 0.6V (5V) / 0.5V (3.3V). Input leakage ≤ 1µA. Must not be left floating."
      },
      {
        "number": "5",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply. Recommended operating range 1.8V to 5.5V; absolute max 6.0V. Quiescent supply current ICC ≤ 1µA at 5.5V."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/d53612c96f6f0bde1eab7abeaec141b4.pdf",
        "pages": 12,
        "sha256": "0f3e58f75912b0d4",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -0.8375,
        -0.65
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-353_SC-70-5@sha256:869e17094994ff78",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "rs2166xc5.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2860de5b7b085919ff6e952148353f928798588d9f544dc69430545aff2ba908",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rs2166xc5-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "81d6db56b4c7e583cb760a34f2b1da9a40cebaa5de72f29a6740e030a1875a90",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Jiangsu RUNIC Tech",
      "Package": "SOT-353",
      "Category": "Interface",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rs2166xc5"
  ],
  "discovery_pitch": "RS2166XC5 (Jiangsu RUNIC Tech) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "rs2166xc5.kicad_sym",
    "rs2166xc5.kicad_mod",
    "rs2166xc5.glb",
    "rs2166xc5.step",
    "rs2166xc5-etched.step",
    "rs2166xc5.lbr",
    "docs/hero.png",
    "docs/rs2166xc5-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "RS2166XC5",
      "kind": "packaging"
    },
    {
      "mpn": "RS2166XC5XF5",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-25T04:58:05.611Z"
}