ADUM5411BRSZ

{
  "schema_version": 1,
  "type": "component",
  "slug": "adum5411brsz",
  "title": "ADUM5411BRSZ",
  "brief": "Analog Devices Digital Isolators, SSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "interface ics",
    "adum5411brsz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ADUM5411BRSZ",
    "manufacturer": "Analog Devices",
    "package": "SSOP-24",
    "pin_count": 24,
    "category": "Interface ICs",
    "subcategory": "Digital Isolators",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM5410-5411-5412.pdf",
    "parts": {
      "symbol": "adum5411brsz.kicad_sym",
      "footprint": "adum5411brsz.kicad_mod",
      "model_3d": "adum5411brsz-hero.glb",
      "model_3d_plain": "adum5411brsz-etched.glb",
      "model_3d_step": "adum5411brsz-etched.step",
      "model_3d_step_plain": "adum5411brsz.step",
      "lbr": "adum5411brsz.lbr"
    },
    "distributor_links": {
      "lcsc": "C661227",
      "digikey": "505-ADUM5411BRSZ-ND",
      "mouser": "584-ADUM5411BRSZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-29T01:51:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-ADUM5411BRSZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-ADUM5411BRSZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD1",
        "type": "power_in",
        "description": "Power supply for the side 1 logic circuits; independent of VDDP and operates between 3.0 V and 5.5 V."
      },
      {
        "number": "2",
        "name": "GND1",
        "type": "power_in",
        "description": "Ground 1, the ground reference for the primary isolator; pins 2, 9, and 12 are internally connected and should be tied to a common ground."
      },
      {
        "number": "3",
        "name": "VIA",
        "type": "input",
        "description": "Logic Input A, the data input for isolation channel A."
      },
      {
        "number": "4",
        "name": "VIB",
        "type": "input",
        "description": "Logic Input B, the data input for isolation channel B."
      },
      {
        "number": "5",
        "name": "VIC",
        "type": "input",
        "description": "Logic Input C, the data input for isolation channel C."
      },
      {
        "number": "6",
        "name": "VOD",
        "type": "output",
        "description": "Logic Output D, the data output for isolation channel D."
      },
      {
        "number": "7",
        "name": "VE1",
        "type": "input",
        "description": "Output Enable 1; when high or disconnected the VOD output is enabled, when low it is disabled, and connecting VE1 to either an external logic high or logic low is recommended in noisy environments."
      },
      {
        "number": "8",
        "name": "NIC",
        "type": "unconnected",
        "description": "No Internal Connection; leave this pin floating."
      },
      {
        "number": "9",
        "name": "GND1",
        "type": "power_in",
        "description": "Ground 1, internally connected to pins 2 and 12 and recommended to be tied to a common ground."
      },
      {
        "number": "10",
        "name": "PDIS",
        "type": "input",
        "description": "Power Disable; when tied to any GND1 pin the power converter is active, and when a logic high voltage is applied the power supply enters a low power standby mode."
      },
      {
        "number": "11",
        "name": "VDDP",
        "type": "power_in",
        "description": "Primary Supply Voltage, 3.0 V to 5.5 V."
      },
      {
        "number": "12",
        "name": "GND1",
        "type": "power_in",
        "description": "Ground 1, internally connected to pins 2 and 9 and recommended to be tied to a common ground."
      },
      {
        "number": "13",
        "name": "GNDISO",
        "type": "power_in",
        "description": "Ground reference for VDD2 and VISO on side 2; pins 13, 16, and 23 are internally connected and should be tied to a common ground."
      },
      {
        "number": "14",
        "name": "VISO",
        "type": "power_out",
        "description": "Secondary supply voltage output for external loads; connect to VDD2 to power the isolator channels."
      },
      {
        "number": "15",
        "name": "VSEL",
        "type": "input",
        "description": "Output Voltage Selection, which sets the VISO output voltage through the external resistor network described in the truth table."
      },
      {
        "number": "16",
        "name": "GNDISO",
        "type": "power_in",
        "description": "Ground reference for VDD2 and VISO on side 2, internally connected to pins 13 and 23."
      },
      {
        "number": "17",
        "name": "NIC",
        "type": "unconnected",
        "description": "No Internal Connection; leave this pin floating."
      },
      {
        "number": "18",
        "name": "VE2",
        "type": "input",
        "description": "Output Enable 2; when high or disconnected the VOA, VOB, and VOC outputs are enabled, and when low they are disabled."
      },
      {
        "number": "19",
        "name": "VID",
        "type": "input",
        "description": "Logic Input D, the data input for isolation channel D on the side 2 domain."
      },
      {
        "number": "20",
        "name": "VOC",
        "type": "output",
        "description": "Logic Output C, the data output for isolation channel C."
      },
      {
        "number": "21",
        "name": "VOB",
        "type": "output",
        "description": "Logic Output B, the data output for isolation channel B."
      },
      {
        "number": "22",
        "name": "VOA",
        "type": "output",
        "description": "Logic Output A, the data output for isolation channel A."
      },
      {
        "number": "23",
        "name": "GNDISO",
        "type": "power_in",
        "description": "Ground reference for VDD2 and VISO on side 2, internally connected to pins 13 and 16."
      },
      {
        "number": "24",
        "name": "VDD2",
        "type": "power_in",
        "description": "Power supply for the side 2 logic circuits; independent of VDDP and operates between 3.0 V and 5.5 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pinout taken from Table 29 (ADuM5411 Pin Function Descriptions) on page 18. The pin diagram in Figur; Pin types are KiCad ERC classes assigned from the datasheet function text. VISO (pin 14) is classed ; VID (pin 19) is described on the datasheet as a logic input on the side 2 domain, and VOD (pin 6) as"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0785,
        "at": "2026-10-29T01:51:31"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/ADuM5410-5411-5412.pdf",
        "pages": 30,
        "sha256": "5762eced48c3a69d",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 24,
        "described": 24,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "adum5411brsz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          8.2,
          2.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "77dd0a1fc7e70e9eda1bfde9dde937dc6e391803cff9978790523c850c85a21d",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "adum5411brsz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          8.2,
          2.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "83c7223af519ec6bfc1a5b23a3d9d8b22f2431a11d25517ffe262600f6ad0389",
        "checked": "2026-10-29",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Analog Devices",
      "Package": "SSOP-24",
      "Category": "Interface ICs",
      "Pins": "24"
    },
    "appearance": {
      "housing": {
        "quote": "In accordance with DIN EN IEC 60747-17 (VDE 0884-17), each ADuM5410/ADuM5411/ADuM5412 is proof tested by applying an insulation test voltage ≥1050 V peak for 1 second (partial discharge detection limi",
        "page": 13,
        "doc": "ds.pdf",
        "material": "pC"
      },
      "version": 1,
      "datasheet_sha256": "5762eced48c3a69de917956ed46566c26c79c6411109e1ee1477e8f19d93fff6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "5762eced48c3a69de917956ed46566c26c79c6411109e1ee1477e8f19d93fff6",
      "rows": [
        {
          "name": "Storage Temperature",
          "symbol": "TST",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "Ambient Operating Temperature",
          "symbol": "TA",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltages (VDD1, VDDP, VDD2, VISO)",
          "symbol": "VDD1, VDDP, VDD2, VISO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 7,
          "conditions": "Relative to respective ground",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "VISO Supply Current",
          "symbol": "VISO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "TA = −40°C to +105°C",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "Average Output Current Per Data Output Pin",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "Common-Mode Transients",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV/µs",
          "min": -150,
          "typ": null,
          "max": 150,
          "conditions": "Across the insulation barrier",
          "source_page": 16,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 105,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage VDDP at VISO = 3.0 V to 3.6 V",
          "symbol": "VDDP",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3,
          "typ": null,
          "max": 5.5,
          "conditions": "VISO = 3.0 V to 3.6 V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage VDDP at VISO = 4.5 V to 5.5 V",
          "symbol": "VDDP",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 4.5,
          "typ": null,
          "max": 5.5,
          "conditions": "VISO = 4.5 V to 5.5 V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage VDD1, VDD2",
          "symbol": "VDD1, VDD2",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.7,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Junction to Ambient Thermal Resistance",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "Thermocouple at center of package underside, 4-layer board with thin traces",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "CI",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "Any input data pin to ground",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Capacitance (Input to Output)",
          "symbol": "CI-O",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "f = 1 MHz",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Setpoint",
          "symbol": "VISO",
          "kind": "electrical",
          "unit": "V",
          "min": 4.7,
          "typ": 5,
          "max": 5.4,
          "conditions": "IISO = 15 mA, R1 = 10 kΩ, R2 = 30.9 kΩ",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Regulation",
          "symbol": "VISO (LOAD)",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 1,
          "max": 5,
          "conditions": "IISO = 3 mA to 27 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Line Regulation",
          "symbol": "VISO (LINE)",
          "kind": "electrical",
          "unit": "mV/V",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "IISO = 15 mA, VDDP = 4.5 V to 5.5 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Ripple",
          "symbol": "VISO (RIP)",
          "kind": "electrical",
          "unit": "mV p-p",
          "min": null,
          "typ": 75,
          "max": null,
          "conditions": "20 MHz bandwidth, CBO = 0.1 µF||10 µF, IISO = 27 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Noise",
          "symbol": "VISO (NOISE)",
          "kind": "electrical",
          "unit": "mV p-p",
          "min": null,
          "typ": 200,
          "max": null,
          "conditions": "CBO = 0.1 µF||10 µF, IISO = 27 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Switching Frequency",
          "symbol": "fOSC",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 125,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Pulse-Width Modulation Frequency",
          "symbol": "fPWM",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 600,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Supply",
          "symbol": "IISO (MAX)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "VISO > 4.5 V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Efficiency at IISO (MAX)",
          "symbol": "",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 29,
          "max": null,
          "conditions": "IISO = 27 mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDDP Supply Current, No VISO Load",
          "symbol": "IDDP (Q)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 14,
          "max": 20,
          "conditions": "No VISO Load",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDDP Supply Current, Full VISO Load",
          "symbol": "IDDP (MAX)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 104,
          "max": 140,
          "conditions": "Full VISO Load",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Shutdown Temperature",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 154,
          "max": null,
          "conditions": "Thermal shutdown",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal Hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "Thermal shutdown",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay",
          "symbol": "tPHL, tPLH",
          "kind": "timing",
          "unit": "ns",
          "min": 4.8,
          "typ": 7.2,
          "max": 13,
          "conditions": "50% input to 50% output",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Pulse Width Distortion",
          "symbol": "PWD",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 0.5,
          "max": 3,
          "conditions": "|tPLH − tPHL|",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Propagation Delay Skew",
          "symbol": "tPSK",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6.1,
          "max": null,
          "conditions": "Between any two units at the same temperature, voltage, and load",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Pulse Width",
          "symbol": "PW",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6.6,
          "max": null,
          "conditions": "Within pulse width distortion (PWD) limit",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Data Rate",
          "symbol": "",
          "kind": "timing",
          "unit": "Mbps",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "Within PWD limit",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Jitter",
          "symbol": "",
          "kind": "timing",
          "unit": "ps p-p",
          "min": null,
          "typ": 490,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Current per Channel",
          "symbol": "II",
          "kind": "electrical",
          "unit": "µA",
          "min": -10,
          "typ": 0.01,
          "max": 10,
          "conditions": "0 V ≤ VIx ≤ VDDx",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Supply Current ADuM5411, IDD1 (Q), Logic 0",
          "symbol": "IDD1 (Q)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.6,
          "max": 2.46,
          "conditions": "VIx = Logic 0",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Supply Current ADuM5411, IDD2 (Q), Logic 0",
          "symbol": "IDD2 (Q)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.9,
          "max": 2.62,
          "conditions": "VIx = Logic 0",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Supply Current ADuM5411, IDD1 (Q), Logic 1",
          "symbol": "IDD1 (Q)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 10,
          "max": 17,
          "conditions": "VIx = Logic 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Supply Current ADuM5411, IDD2 (Q), Logic 1",
          "symbol": "IDD2 (Q)",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 6,
          "max": 10,
          "conditions": "VIx = Logic 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Undervoltage Lockout Positive Going Threshold",
          "symbol": "VUV+",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.6,
          "max": null,
          "conditions": "VDD1, VDD2, and VDDP supply",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Undervoltage Lockout Negative Going Threshold",
          "symbol": "VUV−",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 1.5,
          "max": null,
          "conditions": "VDD1, VDD2, and VDDP supply",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Dynamic Supply Current Input",
          "symbol": "IDDI (D)",
          "kind": "electrical",
          "unit": "mA/Mbps",
          "min": null,
          "typ": 0.01,
          "max": null,
          "conditions": "Inputs switching, 50% duty cycle",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Rise/Fall Time",
          "symbol": "tR/tF",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 2.5,
          "max": null,
          "conditions": "10% to 90%",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common-Mode Transient Immunity, High",
          "symbol": "|CMH|",
          "kind": "electrical",
          "unit": "kV/µs",
          "min": 75,
          "typ": 100,
          "max": null,
          "conditions": "VIx = VDD1 or VISO, common-mode voltage (VCM) = 1000 V, transient magnitude = 800 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common-Mode Transient Immunity, Low",
          "symbol": "|CML|",
          "kind": "electrical",
          "unit": "kV/µs",
          "min": 75,
          "typ": 100,
          "max": null,
          "conditions": "VIx = 0 V, VCM = 1000 V, transient magnitude = 800 V",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "adum5411brsz"
  ],
  "discovery_pitch": "ADUM5411BRSZ (Analog Devices) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "adum5411brsz.kicad_sym",
    "adum5411brsz.kicad_mod",
    "adum5411brsz.glb",
    "adum5411brsz.step",
    "adum5411brsz.lbr",
    "docs/hero.png",
    "docs/adum5411brsz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "adum5411brsz-hero.glb",
    "adum5411brsz-hero.overlay.json",
    "adum5411brsz-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}