TMUX154EDGSR

{
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  "type": "component",
  "slug": "tmux154edgsr",
  "title": "TMUX154EDGSR",
  "brief": "Texas Instruments Analog Switches, Multiplexers, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
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    "interface",
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  "component": {
    "mpn": "TMUX154EDGSR",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Interface",
    "subcategory": "Analog Switches, Multiplexers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tmux154e",
    "parts": {
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      "lbr": "tmux154edgsr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2870320",
      "digikey": "296-48347-2-ND"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T11:32:49Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-48347-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SEL",
        "type": "input",
        "description": "Select input: SEL = 0 connects A and B to A0 and B0, SEL = 1 connects A and B to A1 and B1; the datasheet recommends pulling SEL to VCC or GND so it does not float."
      },
      {
        "number": "2",
        "name": "A0",
        "type": "bidirectional",
        "description": "Signal path port 0 I/O, which is bidirectional and has a signal-path I/O voltage limit of VCC + 0.3 V when VCC > 0 V."
      },
      {
        "number": "3",
        "name": "A1",
        "type": "bidirectional",
        "description": "Signal path port 1 I/O, which is bidirectional and has a signal-path I/O voltage limit of VCC + 0.3 V when VCC > 0 V."
      },
      {
        "number": "4",
        "name": "A",
        "type": "bidirectional",
        "description": "Common signal path I/O, which connects to either A0 or A1 depending on SEL, with a continuous ON-state switch current limit of ±64 mA."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; all voltages are referenced to ground."
      },
      {
        "number": "6",
        "name": "B",
        "type": "bidirectional",
        "description": "Common signal path I/O, which connects to either B0 or B1 depending on SEL, with a continuous ON-state switch current limit of ±64 mA."
      },
      {
        "number": "7",
        "name": "B1",
        "type": "bidirectional",
        "description": "Signal path port 1 I/O, which is bidirectional and has a signal-path I/O voltage limit of 5.25 V when VCC = 0 V."
      },
      {
        "number": "8",
        "name": "B0",
        "type": "bidirectional",
        "description": "Signal path port 0 I/O, which is bidirectional and has a signal-path I/O voltage limit of 5.25 V when VCC = 0 V."
      },
      {
        "number": "9",
        "name": "EN",
        "type": "input",
        "description": "Enable input: EN = 0 enables the switch and EN = 1 disables it (high impedance); control inputs support 1.8 V logic and the recommended high-level input at VCC = 4.3 V is 1.7 V minimum."
      },
      {
        "number": "10",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage, recommended 3 V to 4.3 V with an absolute maximum of 7 V, and a bypass capacitor should be placed as close to this pin as possible."
      }
    ],
    "provenance": {
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
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        "described": 10,
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        "zmin_mm": 0,
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "MSOP-10",
      "Category": "Interface",
      "Pins": "10"
    },
    "characteristics": {
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        {
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        {
          "name": "Control input clamp current (absolute maximum)",
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          "name": "I/O port clamp current (absolute maximum)",
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          "name": "ON-state switch current (absolute maximum)",
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        {
          "name": "Continuous current through VCC or GND (absolute maximum)",
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        {
          "name": "Storage temperature (absolute maximum)",
          "symbol": "Tstg",
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          "unit": "°C",
          "min": -65,
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        {
          "name": "ESD HBM, all pins",
          "symbol": "V(ESD)",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -8000,
          "typ": null,
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          "conditions": "Human body model, per ANSI/ESDA/JEDEC JS-001",
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          "name": "ESD HBM, I/O port to GND",
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          "name": "ESD CDM",
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        {
          "name": "Supply voltage (recommended)",
          "symbol": "VCC",
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          "typ": null,
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        {
          "name": "Low-level control input voltage",
          "symbol": "VIL",
          "kind": "recommended_operating",
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          "min": 0,
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        {
          "name": "Operating ambient temperature",
          "symbol": "TA",
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          "min": -40,
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          "max": 85,
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        {
          "name": "Control input leakage current",
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          "kind": "electrical",
          "unit": "μA",
          "min": -1,
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          "max": 1,
          "conditions": "VCC = 4.3 V, 0 V, VSEL,VEN = 0 to 4.3 V",
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          "name": "OFF-state leakage current",
          "symbol": "IOZ",
          "kind": "electrical",
          "unit": "μA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "VCC = 4.3 V, VO = 0 to 3.6 V, VI = 0, Switch OFF",
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        {
          "name": "Powered-off leakage current",
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          "kind": "electrical",
          "unit": "μA",
          "min": -2,
          "typ": null,
          "max": 2,
          "conditions": "VCC = 0 V, VAn,Bn = 0 V, VA,B = 0 V to 4.3 V, VSEL , VEN = VCC or GND",
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          "kind": "electrical",
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          "max": 1,
          "conditions": "VCC = 4.3 V, II/O = 0, Switch ON or OFF",
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        {
          "name": "Supply current increase per control input at non-VCC/GND voltage",
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          "kind": "electrical",
          "unit": "μA",
          "min": null,
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          "max": 10,
          "conditions": "VCC = 4.3 V, VSELVEN = 2.6 V",
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        {
          "name": "ON-state resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 6,
          "max": 10,
          "conditions": "VCC = 3 V, VI = 0.4, IO = –8 mA",
          "source_page": 5,
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          "name": "Junction-to-ambient thermal resistance (DGS VSSOP)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 203.1,
          "max": null,
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        {
          "name": "Junction-to-case (top) thermal resistance (DGS VSSOP)",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 88.7,
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        {
          "name": "Junction-to-board thermal resistance (DGS VSSOP)",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 123,
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        {
          "name": "Junction-to-top characterization parameter (DGS VSSOP)",
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          "kind": "thermal",
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          "min": null,
          "typ": 21.2,
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          "name": "Junction-to-board characterization parameter (DGS VSSOP)",
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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