74CBTLV3253PW

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  "title": "74CBTLV3253PW",
  "brief": "Nexperia Signal Switches, Multiplexers, Decoders, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "subcategory": "Signal Switches, Multiplexers, Decoders",
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        "number": "1",
        "name": "1OE",
        "type": "input",
        "description": "Output enable input for the 1A switches, active LOW; a HIGH level disconnects 1A and 1Bn into the high-impedance OFF-state."
      },
      {
        "number": "2",
        "name": "S1",
        "type": "input",
        "description": "Common select input (with S0) that chooses which B port of each multiplexer is connected to its A port, per the function table."
      },
      {
        "number": "3",
        "name": "1B4",
        "type": "bidirectional",
        "description": "B input/output of switch channel 1, selected when S1 = HIGH, S0 = HIGH with 1OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "4",
        "name": "1B3",
        "type": "bidirectional",
        "description": "B input/output of switch channel 1, selected when S1 = HIGH, S0 = LOW with 1OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "5",
        "name": "1B2",
        "type": "bidirectional",
        "description": "B input/output of switch channel 1, selected when S1 = LOW, S0 = HIGH with 1OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "6",
        "name": "1B1",
        "type": "bidirectional",
        "description": "B input/output of switch channel 1, selected when S1 = LOW, S0 = LOW with 1OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "7",
        "name": "1A",
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        "description": "A input/output of the first multiplexer, connected to 1B1 to 1B4 by the select inputs; rail-to-rail switching on data I/O."
      },
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        "number": "9",
        "name": "2A",
        "type": "bidirectional",
        "description": "A input/output of the second multiplexer, connected to 2B1 to 2B4 by the select inputs; rail-to-rail switching on data I/O."
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      {
        "number": "10",
        "name": "2B1",
        "type": "bidirectional",
        "description": "B input/output of switch channel 2, selected when S1 = LOW, S0 = LOW with 2OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "11",
        "name": "2B2",
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        "description": "B input/output of switch channel 2, selected when S1 = LOW, S0 = HIGH with 2OE LOW; rail-to-rail switching on data I/O."
      },
      {
        "number": "12",
        "name": "2B3",
        "type": "bidirectional",
        "description": "B input/output of switch channel 2, selected when S1 = HIGH, S0 = LOW with 2OE LOW; rail-to-rail switching on data I/O."
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      {
        "number": "13",
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      },
      {
        "number": "14",
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        "number": "15",
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        "description": "Output enable input for the 2A switches, active LOW; a HIGH level disconnects 2A and 2Bn into the high-impedance OFF-state."
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}