CA-IS3722HG

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  "slug": "ca-is3722hg",
  "title": "CA-IS3722HG",
  "brief": "Chipanalog Digital Isolators, SOIC-8-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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    "mpn": "CA-IS3722HG",
    "manufacturer": "Chipanalog",
    "package": "SOIC-8-300mil",
    "pin_count": 8,
    "category": "Signal Isolation Devices",
    "subcategory": "Digital Isolators",
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    "pins": [
      {
        "number": "1",
        "name": "VDDA",
        "type": "power_in",
        "description": "Side-A supply voltage, recommended range 2.375 V to 5.5 V, with absolute maximum rating of -0.5 V to 7.0 V."
      },
      {
        "number": "2",
        "name": "VO1",
        "type": "output",
        "description": "Side-A logic output of channel 1 on the CA-IS3722; rail-to-rail with 50 Ω typical output impedance, IOH = -4 mA and IOL = 4 mA at 5 V."
      },
      {
        "number": "3",
        "name": "VI2",
        "type": "input",
        "description": "Side-A logic input of channel 2 on the CA-IS3722; Schmitt-trigger input with VIH minimum 2.0 V and VIL maximum 0.8 V, and input voltage limited to -0.5 V to VDD + 0.5 V."
      },
      {
        "number": "4",
        "name": "GNDA",
        "type": "power_in",
        "description": "Side-A ground reference; all Side-A voltages are measured relative to GNDA."
      },
      {
        "number": "5",
        "name": "GNDB",
        "type": "power_in",
        "description": "Side-B ground reference; all Side-B voltages are measured relative to GNDB."
      },
      {
        "number": "6",
        "name": "VO2",
        "type": "output",
        "description": "Side-B logic output of channel 2 on the CA-IS3722; rail-to-rail with 50 Ω typical output impedance, IOH = -4 mA and IOL = 4 mA at 5 V."
      },
      {
        "number": "7",
        "name": "VI1",
        "type": "input",
        "description": "Side-B logic input of channel 1 on the CA-IS3722; Schmitt-trigger input with VIH minimum 2.0 V and VIL maximum 0.8 V, and input voltage limited to -0.5 V to VDD + 0.5 V."
      },
      {
        "number": "8",
        "name": "VDDB",
        "type": "power_in",
        "description": "Side-B supply voltage, recommended range 2.375 V to 5.5 V, with absolute maximum rating of -0.5 V to 7.0 V."
      }
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      "Manufacturer": "Chipanalog",
      "Package": "SOIC-8-300mil",
      "Category": "Signal Isolation Devices",
      "Pins": "8"
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          "name": "Maximum working isolation voltage VIOWM (AC)",
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          "name": "Maximum transient isolation voltage VIOTM",
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          "unit": "VPK",
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          "conditions": "VTEST = VIOTM, t = 60 s (certification)",
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          "name": "Isolation voltage VISO",
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          "name": "Low-level output voltage VOL",
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          "conditions": "IOL = 4 mA; Fig 8-1",
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          "name": "Positive input threshold VIT+(IN)",
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          "name": "Negative input threshold VIT-(IN)",
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          "name": "Input threshold hysteresis VI(HYS)",
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        {
          "name": "Input high-level leakage current IIH",
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          "name": "Input low-level leakage current IIL",
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          "name": "Common-mode transient immunity CMTI",
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          "unit": "kV/µs",
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          "name": "Output impedance tolerance (normal isolator channel, note 2)",
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          "name": "Input high-level current VOH (printed min VDDO1-0.4)",
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          "name": "Supply current IDDA, AC signal",
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          "name": "Supply current IDDB, AC signal",
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          "name": "Supply current IDDB, AC signal",
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