RS2268XQ

{
  "schema_version": 1,
  "type": "component",
  "slug": "rs2268xq",
  "title": "RS2268XQ",
  "brief": "Jiangsu RUNIC Tech Analog Switches, Multiplexers, TSSOP-14. 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",
    "rs2268xq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "RS2268XQ",
    "manufacturer": "Jiangsu RUNIC Tech",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590922681812668416",
    "parts": {
      "symbol": "rs2268xq.kicad_sym",
      "footprint": "rs2268xq.kicad_mod",
      "model_3d": "rs2268xq-hero.glb",
      "model_3d_plain": "rs2268xq-etched.glb",
      "model_3d_step": "rs2268xq-etched.step",
      "model_3d_step_plain": "rs2268xq.step",
      "lbr": "rs2268xq.lbr"
    },
    "distributor_links": {
      "lcsc": "C5372474"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:21:10Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "1IN",
        "type": "input",
        "description": "Channel 1 switch-enable input; the switch is disabled when IN is low and COM connects to NO when IN is high, with VINH and VINL limits of 1.5 V and 0.6 V at 5 V supply."
      },
      {
        "number": "2",
        "name": "1COM",
        "type": "passive",
        "description": "Channel 1 common terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "3",
        "name": "1NO",
        "type": "passive",
        "description": "Channel 1 normally-open terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "4",
        "name": "2IN",
        "type": "input",
        "description": "Channel 2 switch-enable input; the switch is disabled when IN is low and COM connects to NO when IN is high, with VINH and VINL limits of 1.5 V and 0.6 V at 5 V supply."
      },
      {
        "number": "5",
        "name": "2COM",
        "type": "passive",
        "description": "Channel 2 common terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "6",
        "name": "2NO",
        "type": "passive",
        "description": "Channel 2 normally-open terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; unused digital inputs must be held at VIO or GND for proper device operation."
      },
      {
        "number": "8",
        "name": "3NO",
        "type": "passive",
        "description": "Channel 3 normally-open terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "9",
        "name": "3COM",
        "type": "passive",
        "description": "Channel 3 common terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "10",
        "name": "3IN",
        "type": "input",
        "description": "Channel 3 switch-enable input; the switch is disabled when IN is low and COM connects to NO when IN is high, with VINH and VINL limits of 1.5 V and 0.6 V at 5 V supply."
      },
      {
        "number": "11",
        "name": "4NO",
        "type": "passive",
        "description": "Channel 4 normally-open terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "12",
        "name": "4COM",
        "type": "passive",
        "description": "Channel 4 common terminal, an input or output that passes signals equally well in either direction."
      },
      {
        "number": "13",
        "name": "4IN",
        "type": "input",
        "description": "Channel 4 switch-enable input; the switch is disabled when IN is low and COM connects to NO when IN is high, with VINH and VINL limits of 1.5 V and 0.6 V at 5 V supply."
      },
      {
        "number": "14",
        "name": "V+",
        "type": "power_in",
        "description": "Power supply, rated 1.8 V to 5.5 V (absolute maximum 6 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: The TSSOP-14 pin numbers were taken from the PIN DESCRIPTION table (TSSOP-14 column, page 6), since ; The datasheet does not state whether COM/NO terminals are input-only or output-only; they are descri; Pin descriptions for IN pins combine the function-table behaviour with the VINH/VINL limits from the"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0531,
        "at": "2026-10-18T01:18:55"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590922681812668416",
        "pages": 16,
        "sha256": "95725e097de0a59f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "rs2268xq.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "rs2268xq-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "344f9a8cd6dbb3b848983c7d52c8cd827f7b097b54dff7bc5c680d7ba4fa0d79",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Jiangsu RUNIC Tech",
      "Package": "TSSOP-14",
      "Category": "Interface",
      "Pins": "14"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "95725e097de0a59f4d506dd2c4368b6d25de2cb7eb590cb6476ce7f5722e663a",
      "rows": [
        {
          "name": "Analog Signal Range",
          "symbol": "VNO, VCOM",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance (5V, +25°C)",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 4.5,
          "max": 8,
          "conditions": "V+=5V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance (5V, FULL)",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 8.5,
          "conditions": "V+=5V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance (3.3V, +25°C)",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 7,
          "max": 10,
          "conditions": "V+=3.3V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance (3.3V, FULL)",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 10.5,
          "conditions": "V+=3.3V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels (5V, +25°C)",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.15,
          "max": 0.3,
          "conditions": "V+=5V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels (5V, FULL)",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "V+=5V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels (3.3V, +25°C)",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.15,
          "max": 0.3,
          "conditions": "V+=3.3V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels (3.3V, FULL)",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "V+=3.3V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness (5V, +25°C)",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 2,
          "max": 3,
          "conditions": "V+=5V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness (5V, FULL)",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 3.3,
          "conditions": "V+=5V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness (3.3V, +25°C)",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 3,
          "max": 4,
          "conditions": "V+=3.3V, TA=+25°C; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness (3.3V, FULL)",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 4.3,
          "conditions": "V+=3.3V, TA=FULL; 0 ≤ VNO ≤V+/2, ICOM = -10mA, Switch ON, See Figure 4",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Leakage Current Off state",
          "symbol": "ILeak(OFF)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "1.8~5.5V, TA=FULL; VNO = 0.3V, V+/2, VCOM= V+/2, 0.3V See Figure 5",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Leakage Current On state",
          "symbol": "ILeak(ON)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "1.8~5.5V, TA=FULL; VNO = 0.3V, Open, VCOM = Open, 0.3V See Figure 6",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "High-level control input Voltage",
          "symbol": "VINH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.5,
          "typ": null,
          "max": null,
          "conditions": "5V, TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "High-level control input Voltage",
          "symbol": "VINH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "3.3V, TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Low-level control input Voltage",
          "symbol": "VINL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.6,
          "conditions": "5V, TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Low-level control input Voltage",
          "symbol": "VINL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "3.3V, TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Input Leakage Current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VIN = VIO or 0, 1.8~5.5V, TA=FULL",
          "source_page": 8,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Range",
          "symbol": "V+",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "TA=FULL",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Current",
          "symbol": "I+",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "V+=5.5V, TA=FULL; VIN = GND or V+",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Range",
          "symbol": "V+",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "V+",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage (All inputs)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Continuous Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -300,
          "typ": null,
          "max": 300,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Peak Current",
          "symbol": "IPEAK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge, Human-body model (HBM)",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -1000,
          "typ": null,
          "max": 1000,
          "conditions": "HBM",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Electrostatic discharge, Machine Model (MM)",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "MM",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-ambient thermal resistance",
          "symbol": "RϴJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 119.5,
          "max": null,
          "conditions": "TSSOP-14 package",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case(top) thermal resistance",
          "symbol": "RϴJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 48.2,
          "max": null,
          "conditions": "TSSOP-14 package",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
          "symbol": "RϴJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 61.2,
          "max": null,
          "conditions": "TSSOP-14 package",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter",
          "symbol": "ѰJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 5.5,
          "max": null,
          "conditions": "TSSOP-14 package",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter",
          "symbol": "ѰJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 60.6,
          "max": null,
          "conditions": "TSSOP-14 package",
          "source_page": 7,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "rs2268xq"
  ],
  "discovery_pitch": "RS2268XQ (Jiangsu RUNIC Tech) 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",
    "rs2268xq.kicad_sym",
    "rs2268xq.kicad_mod",
    "rs2268xq.glb",
    "rs2268xq.step",
    "rs2268xq.lbr",
    "docs/hero.png",
    "docs/rs2268xq-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "rs2268xq-hero.glb",
    "rs2268xq-hero.overlay.json",
    "rs2268xq-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}