XS3A1T5157GMX

{
  "schema_version": 1,
  "type": "component",
  "slug": "xs3a1t5157gmx",
  "title": "XS3A1T5157GMX",
  "brief": "Nexperia Analog Switches, Multiplexers, XSON-6(1x1.5). 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",
    "xs3a1t5157gmx",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "XS3A1T5157GMX",
    "manufacturer": "Nexperia",
    "package": "XSON-6(1x1.5)",
    "pin_count": 6,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600520778068733952",
    "parts": {
      "symbol": "xs3a1t5157gmx.kicad_sym",
      "footprint": "xs3a1t5157gmx.kicad_mod",
      "model_3d": "xs3a1t5157gmx-hero.glb",
      "model_3d_plain": "xs3a1t5157gmx-etched.glb",
      "model_3d_step": "xs3a1t5157gmx-etched.step",
      "model_3d_step_plain": "xs3a1t5157gmx.step",
      "lbr": "xs3a1t5157gmx.lbr"
    },
    "distributor_links": {
      "lcsc": "C6337071"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T11:04:48Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "S",
        "type": "input",
        "description": "Digital select input with Schmitt-trigger action, rated 0 V to 4.3 V; LOW selects Y1 and HIGH selects Y2 onto Z."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, recommended range 1.4 V to 4.3 V; absolute maximum rating is -0.5 V to +4.6 V."
      },
      {
        "number": "3",
        "name": "Z",
        "type": "passive",
        "description": "Common input or output of the switch; signals up to VCC are transmitted between Z and Y1 or Y2."
      },
      {
        "number": "4",
        "name": "Y1",
        "type": "passive",
        "description": "Independent input or output, connected to Z when S is LOW; switch voltage must stay within 0 V to VCC."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (0 V) reference for all voltages on the device."
      },
      {
        "number": "6",
        "name": "Y2",
        "type": "passive",
        "description": "Independent input or output, connected to Z when S is HIGH; switch voltage must stay within 0 V 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: The MPN suffix 'X' in XS3A1T5157GMX is not explained in the datasheet. The datasheet lists XS3A1T515; The package hint says 1x1.5 mm. The datasheet gives SOT886 as 1 x 1.45 x 0.5 mm and SOT1202 as 1.0 x; Pin types are assigned by KiCad convention because the datasheet does not classify pins. The switch "
        ],
        "pages_sent": 19,
        "cost_usd": 0.076,
        "at": "2026-10-18T11:03:38"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8600520778068733952",
        "pages": 19,
        "sha256": "e079caf3fd12f76e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xs3a1t5157gmx.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1,
          1.43,
          0.63
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "61bf9ccef024ce8a71b4968776fbfe67acaca641481762d12dab3c0a21a12213",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xs3a1t5157gmx-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5a7b7da0706045a20e0e07a96467faa6f72d9dafddd116f60832f1c376d406dd",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Nexperia",
      "Package": "XSON-6(1x1.5)",
      "Category": "Interface",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "e079caf3fd12f76eabee073a750dcb2b1ae365a5fee8701a4bfd77f6dde0ce1c",
      "rows": [
        {
          "name": "Supply voltage (absolute maximum)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 4.6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage, select input S (absolute maximum)",
          "symbol": "VI",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 4.6,
          "conditions": "select input S",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch voltage (absolute maximum)",
          "symbol": "VSW",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": null,
          "conditions": "max printed as VCC + 0.5 V; may not exceed 4.6 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input clamping current (absolute maximum)",
          "symbol": "IIK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -50,
          "typ": null,
          "max": null,
          "conditions": "VI < -0.5 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch clamping current (absolute maximum)",
          "symbol": "ISK",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -50,
          "typ": null,
          "max": 50,
          "conditions": "VI < -0.5 V or VI > VCC + 0.5 V",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Switch current, continuous (absolute maximum)",
          "symbol": "ISW",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -350,
          "typ": null,
          "max": 350,
          "conditions": "VSW > -0.5 V or VSW < VCC + 0.5 V; source or sink current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switch current, pulsed peak (absolute maximum)",
          "symbol": "ISW",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "VSW > -0.5 V or VSW < VCC + 0.5 V; pulsed at 1 ms duration, < 10 % duty cycle; peak current",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature (absolute maximum)",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Total power dissipation (absolute maximum)",
          "symbol": "Ptot",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "Tamb = -40 °C to +125 °C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (recommended operating)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.4,
          "typ": null,
          "max": 4.3,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage, select input S (recommended operating)",
          "symbol": "VI",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 4.3,
          "conditions": "select input S",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Ambient temperature (recommended operating)",
          "symbol": "Tamb",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input transition rise and fall rate",
          "symbol": "Δt/ΔV",
          "kind": "recommended_operating",
          "unit": "ns/V",
          "min": null,
          "typ": null,
          "max": 200,
          "conditions": "VCC = 1.4 V to 4.3 V; applies to control signal levels",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.9,
          "typ": null,
          "max": null,
          "conditions": "VCC = 1.4 V to 1.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.1,
          "typ": null,
          "max": null,
          "conditions": "VCC = 2.3 V to 2.7 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.3,
          "typ": null,
          "max": null,
          "conditions": "VCC = 2.7 V to 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "HIGH-level input voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.4,
          "typ": null,
          "max": null,
          "conditions": "VCC = 3.6 V to 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "VCC = 1.4 V to 1.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "VCC = 2.3 V to 2.7 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "VCC = 2.7 V to 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "LOW-level input voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.6,
          "conditions": "VCC = 3.6 V to 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input leakage current",
          "symbol": "II",
          "kind": "electrical",
          "unit": "μA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "select input S; VI = GND to 4.3 V; VCC = 1.4 V to 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "OFF-state leakage current, Y1/Y2 port",
          "symbol": "IS(OFF)",
          "kind": "electrical",
          "unit": "nA",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "Y1 and Y2 port; see Fig. 4; VCC = 1.4 V to 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ON-state leakage current, Z port",
          "symbol": "IS(ON)",
          "kind": "electrical",
          "unit": "nA",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "Z port; see Fig. 5; VCC = 1.4 V to 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 6000,
          "conditions": "VI = VCC or GND; VSW = GND or VCC; VCC = 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 7000,
          "conditions": "VI = VCC or GND; VSW = GND or VCC; VCC = 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 7,
          "conditions": "VI = 2.6 V; VCC = 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VI = 2.6 V; VCC = 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 15,
          "conditions": "VI = 1.8 V; VCC = 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "VI = 1.8 V; VCC = 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Additional supply current",
          "symbol": "ΔICC",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "VI = 1.8 V; VCC = 2.5 V; Tamb = -40 °C to +125 °C",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (peak)",
          "symbol": "RON(peak)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 4.1,
          "conditions": "VI = GND to VCC; ISW = 100 mA; see Fig. 6; VCC = 1.4 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (peak)",
          "symbol": "RON(peak)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 1.7,
          "conditions": "VI = GND to VCC; ISW = 100 mA; see Fig. 6; VCC = 1.65 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (peak)",
          "symbol": "RON(peak)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.9,
          "conditions": "VI = GND to VCC; ISW = 100 mA; see Fig. 6; VCC = 2.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance mismatch between channels",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 1.4 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance mismatch between channels",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.1,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 2.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (flatness)",
          "symbol": "RON(flat)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 3.6,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 1.4 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (flatness)",
          "symbol": "RON(flat)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 1.3,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 1.65 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (flatness)",
          "symbol": "RON(flat)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.35,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 2.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "ON resistance (flatness)",
          "symbol": "RON(flat)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 0.45,
          "conditions": "VI = GND to VCC; ISW = 100 mA; VCC = 4.3 V; Tamb = -40 °C to +125 °C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Enable time",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 120,
          "conditions": "S to Z or Yn; see Fig. 14; VCC = 1.4 V to 1.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Enable time",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 90,
          "conditions": "S to Z or Yn; see Fig. 14; VCC = 1.65 V to 1.95 V; Tamb = -40 °C to +125 °C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Enable time",
          "symbol": "ten",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 55,
          "conditions": "S to Z or Yn; see Fig. 14; VCC = 2.3 V to 2.7 V; Tamb = -40 °C to +125 °C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Enable time",
          "symbol": "ten",
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          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "S to Z or Yn; see Fig. 14; VCC = 2.7 V to 3.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable time",
          "symbol": "tdis",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 90,
          "conditions": "S to Z or Yn; see Fig. 14; VCC = 1.4 V to 1.6 V; Tamb = -40 °C to +125 °C",
          "source_page": 9,
          "source": "datasheet"
        },
        {
          "name": "Disable time",
          "symbol": "tdis",
          "kind": "timing",
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