ADS1293CISQE

{
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  "slug": "ads1293cisqe",
  "title": "ADS1293CISQE",
  "brief": "Texas Instruments Analog Front End (AFEs), WQFN-28(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "ADS1293CISQE",
    "manufacturer": "Texas Instruments",
    "package": "WQFN-28(5x5)",
    "pin_count": 29,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Analog Front End (AFEs)",
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      "source": "Component Ocean /api/assign-pns",
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        "description": "Electrode input signal IN1, one of six analog electrode inputs (IN1 to IN6) on the front end."
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      {
        "number": "2",
        "name": "IN2",
        "type": "input",
        "description": "Electrode input signal IN2, one of six analog electrode inputs (IN1 to IN6) on the front end."
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      {
        "number": "3",
        "name": "IN3",
        "type": "input",
        "description": "Electrode input signal IN3, one of six analog electrode inputs (IN1 to IN6) on the front end."
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      {
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        "name": "IN4",
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      {
        "number": "5",
        "name": "IN5",
        "type": "input",
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      {
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        "name": "IN6",
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        "description": "Electrode input signal IN6, one of six analog electrode inputs (IN1 to IN6) on the front end."
      },
      {
        "number": "7",
        "name": "WCT",
        "type": "output",
        "description": "Wilson reference output or analog pace channel output."
      },
      {
        "number": "8",
        "name": "CMOUT",
        "type": "output",
        "description": "Common-mode detector output."
      },
      {
        "number": "9",
        "name": "RLDOUT",
        "type": "output",
        "description": "Right-leg drive amplifier output, connected to the right-leg electrode."
      },
      {
        "number": "10",
        "name": "RLDINV",
        "type": "input",
        "description": "Right-leg drive amplifier negative input."
      },
      {
        "number": "11",
        "name": "RLDIN",
        "type": "bidirectional",
        "description": "Right-leg drive amplifier positive input or analog pace channel output."
      },
      {
        "number": "12",
        "name": "RLDREF",
        "type": "output",
        "description": "Internal right-leg drive reference output."
      },
      {
        "number": "13",
        "name": "SYNCB",
        "type": "bidirectional",
        "description": "Sync bar; multiple-chip synchronization signal input or output."
      },
      {
        "number": "14",
        "name": "VSSIO",
        "type": "power_in",
        "description": "Digital input/output supply ground."
      },
      {
        "number": "15",
        "name": "ALARMB",
        "type": "output",
        "description": "Alarm bar output, asserted low on a new alarm condition (open-drain)."
      },
      {
        "number": "16",
        "name": "CSB",
        "type": "input",
        "description": "Chip-select bar digital input."
      },
      {
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        "name": "SCLK",
        "type": "input",
        "description": "Serial clock digital input."
      },
      {
        "number": "18",
        "name": "SDI",
        "type": "input",
        "description": "Serial data input."
      },
      {
        "number": "19",
        "name": "SDO",
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        "description": "Serial data output."
      },
      {
        "number": "20",
        "name": "DRDYB",
        "type": "output",
        "description": "Data ready bar digital output."
      },
      {
        "number": "21",
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        "type": "bidirectional",
        "description": "Internal clock output or external clock input (409.6 kHz clock)."
      },
      {
        "number": "22",
        "name": "VDDIO",
        "type": "power_in",
        "description": "Digital input/output supply, 1.65 V to 3.6 V."
      },
      {
        "number": "23",
        "name": "XTAL1",
        "type": "input",
        "description": "External crystal connection for the clock oscillator (4.096 MHz crystal)."
      },
      {
        "number": "24",
        "name": "XTAL2",
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        "description": "External crystal connection for the clock oscillator (4.096 MHz crystal)."
      },
      {
        "number": "25",
        "name": "RSTB",
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        "description": "Reset bar digital input."
      },
      {
        "number": "26",
        "name": "CVREF",
        "type": "bidirectional",
        "description": "External capacitor for the internal reference voltage; can also be driven with an external reference when SHDN_REF is set."
      },
      {
        "number": "27",
        "name": "VSS",
        "type": "power_in",
        "description": "Analog power supply ground."
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      {
        "number": "28",
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        "type": "power_in",
        "description": "Positive analog power supply, 2.7 V to 5.5 V."
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      {
        "number": "29",
        "name": "EP",
        "type": "passive",
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