74VHC240FT

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  "title": "74VHC240FT",
  "brief": "TOSHIBA Buffers, Drivers, Receivers, Transceivers, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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      {
        "number": "1",
        "name": "1G",
        "type": "input",
        "description": "Active-low 3-state output enable for the first buffer group (1A1-1A4 to 1Y1-1Y4); inputs accept 0 to 5.5 V."
      },
      {
        "number": "2",
        "name": "1A1",
        "type": "input",
        "description": "Buffer 1 data input A1, inverted to 1Y1; accepts 0 to 5.5 V regardless of VCC."
      },
      {
        "number": "3",
        "name": "2Y4",
        "type": "tri_state",
        "description": "Inverting 3-state output of group 2, channel 4 (from 2A4), high-impedance when 2G is high."
      },
      {
        "number": "4",
        "name": "1A2",
        "type": "input",
        "description": "Buffer 1 data input A2, inverted to 1Y2; accepts 0 to 5.5 V regardless of VCC."
      },
      {
        "number": "5",
        "name": "2Y3",
        "type": "tri_state",
        "description": "Inverting 3-state output of group 2, channel 3 (from 2A3), high-impedance when 2G is high."
      },
      {
        "number": "6",
        "name": "1A3",
        "type": "input",
        "description": "Buffer 1 data input A3, inverted to 1Y3; accepts 0 to 5.5 V regardless of VCC."
      },
      {
        "number": "7",
        "name": "2Y2",
        "type": "tri_state",
        "description": "Inverting 3-state output of group 2, channel 2 (from 2A2), high-impedance when 2G is high."
      },
      {
        "number": "8",
        "name": "1A4",
        "type": "input",
        "description": "Buffer 1 data input A4, inverted to 1Y4; accepts 0 to 5.5 V regardless of VCC."
      },
      {
        "number": "9",
        "name": "2Y1",
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        "description": "Inverting 3-state output of group 2, channel 1 (from 2A1), high-impedance when 2G is high."
      },
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        "type": "power_in",
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        "name": "1Y4",
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        "name": "1Y3",
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      },
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        "number": "19",
        "name": "2G",
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        "description": "Active-low 3-state output enable for the second buffer group (2A1-2A4 to 2Y1-2Y4); inputs accept 0 to 5.5 V."
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        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply voltage, operating range 2.0 V to 5.5 V (absolute maximum -0.5 to 7.0 V)."
      }
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      "Manufacturer": "TOSHIBA",
      "Package": "TSSOP-20",
      "Category": "Logic",
      "Pins": "20"
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          "name": "Output diode current",
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          "unit": "mW",
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          "max": 180,
          "conditions": "Ta = -40 to 85 °C",
          "source_page": 3,
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          "name": "Storage temperature",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
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          "kind": "electrical",
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          "conditions": "Ta = 25 °C; VCC = 2.0 V",
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          "name": "High-level output voltage",
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          "name": "High-level output voltage",
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        {
          "name": "High-level output voltage",
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          "source_page": 4,
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          "conditions": "Ta = 25 °C; VCC = 2.0 V; IOL = 50 µA",
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          "name": "Low-level output voltage",
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          "conditions": "Ta = 25 °C; VCC = 3.0 V; IOL = 4 mA",
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        {
          "name": "3-state output OFF-state leakage current",
          "symbol": "IOZ",
          "kind": "electrical",
          "unit": "µA",
          "min": -0.25,
          "typ": null,
          "max": 0.25,
          "conditions": "Ta = 25 °C; VCC = 5.5 V; VOUT = VCC or GND",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Input leakage current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "µA",
          "min": -0.1,
          "typ": null,
          "max": 0.1,
          "conditions": "Ta = 25 °C; VIN = 5.5 V or GND",
          "source_page": 4,
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          "name": "Quiescent supply current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 4,
          "conditions": "Ta = 25 °C; VCC = 5.5 V; VIN = VCC or GND",
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          "name": "High-level input voltage",
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          "name": "High-level output voltage",
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          "name": "High-level output voltage",
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          "conditions": "Ta = -40 to 85 °C; VCC = 4.5 V; IOH = -8 mA",
          "source_page": 5,
          "source": "datasheet"
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          "name": "Low-level output voltage",
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          "kind": "electrical",
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          "name": "Low-level output voltage",
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          "unit": "µA",
          "min": -2.5,
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          "max": 2.5,
          "conditions": "Ta = -40 to 85 °C; VCC = 5.5 V; VOUT = VCC or GND",
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          "name": "Input leakage current",
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          "kind": "electrical",
          "unit": "µA",
          "min": -1,
          "typ": null,
          "max": 1,
          "conditions": "Ta = -40 to 85 °C; VIN = 5.5 V or GND",
          "source_page": 5,
          "source": "datasheet"
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          "max": 40,
          "conditions": "Ta = -40 to 85 °C; VCC = 5.5 V; VIN = VCC or GND",
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          "name": "High-level output voltage",
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          "unit": "V",
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          "max": null,
          "conditions": "Ta = -40 to 125 °C; VCC = 3.0 V; IOH = -4 mA",
          "source_page": 5,
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          "name": "High-level output voltage",
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          "conditions": "Ta = -40 to 125 °C; VCC = 4.5 V; IOH = -8 mA",
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          "name": "Low-level output voltage",
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          "conditions": "Ta = -40 to 125 °C; VCC = 3.0 V; IOL = 4 mA",
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          "name": "3-state output OFF-state leakage current",
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          "kind": "electrical",
          "unit": "µA",
          "min": -10,
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