ADM3066EARMZ

{
  "slug": "adm3066earmz",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices RS-485/RS-422 ICs, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "communication interface chip-uart-485-232",
    "adm3066earmz",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "adm3066earmz.kicad_sym",
    "adm3066earmz.kicad_mod",
    "adm3066earmz.glb",
    "adm3066earmz.step",
    "adm3066earmz.lbr",
    "docs/hero.png",
    "docs/adm3066earmz-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "adm3066earmz-hero.glb",
    "adm3066earmz-hero.overlay.json",
    "adm3066earmz-etched.glb"
  ],
  "component": {
    "mpn": "ADM3066EARMZ",
    "manufacturer": "Analog Devices",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Communication Interface Chip/UART/485/232",
    "subcategory": "RS-485/RS-422 ICs",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/adm3061e-3062e-3063e-3064e-3065e-3066e-3067e-3068e.pdf",
    "parts": {
      "symbol": "adm3066earmz.kicad_sym",
      "footprint": "adm3066earmz.kicad_mod",
      "model_3d": "adm3066earmz-hero.glb",
      "model_3d_plain": "adm3066earmz-etched.glb",
      "model_3d_step": "adm3066earmz-etched.step",
      "model_3d_step_plain": "adm3066earmz.step",
      "lbr": "adm3066earmz.lbr"
    },
    "distributor_links": {
      "lcsc": "C658147",
      "digikey": "505-ADM3066EARMZ-ND",
      "mouser": "584-ADM3066EARMZ"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T15:47:34Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "505-ADM3066EARMZ-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "584-ADM3066EARMZ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIO",
        "type": "power_in",
        "description": "1.62 V to 5.5 V logic supply; a 0.1 µF decoupling capacitor between VIO and GND is recommended."
      },
      {
        "number": "2",
        "name": "RO",
        "type": "output",
        "description": "Receiver output is high when (A − B) ≥ −30 mV and low when (A − B) ≤ −200 mV, and is tristated when the receiver is disabled (RE high)."
      },
      {
        "number": "3",
        "name": "DE",
        "type": "input",
        "description": "A high level enables the driver differential outputs A and B, and a low level places the driver output into a high impedance state."
      },
      {
        "number": "4",
        "name": "RE",
        "type": "input",
        "description": "Active-low receiver enable input: driving it low enables the receiver and driving it high disables the receiver."
      },
      {
        "number": "5",
        "name": "DI",
        "type": "input",
        "description": "Transmit data input; data to be transmitted by the driver is applied to this pin."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "7",
        "name": "NIC",
        "type": "unconnected",
        "description": "No internal connection; this pin is not internally connected."
      },
      {
        "number": "8",
        "name": "A",
        "type": "bidirectional",
        "description": "Noninverting driver output and receiver input; when the driver is disabled or VCC is powered down, the pin is put into a high impedance state to avoid overloading the bus."
      },
      {
        "number": "9",
        "name": "B",
        "type": "bidirectional",
        "description": "Inverting driver output and receiver input; when the driver is disabled or VCC is powered down, the pin is put into a high impedance state to avoid overloading the bus."
      },
      {
        "number": "10",
        "name": "VCC",
        "type": "power_in",
        "description": "3.0 V to 5.5 V power supply; a 0.1 µF decoupling capacitor between VCC and GND is recommended."
      }
    ],
    "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: Table 9 lists an exposed pad (EPAD) that applies to the 10-lead LFCSP, not the 10-lead MSOP (RM-10) "
        ],
        "pages_sent": 13,
        "cost_usd": 0.0174,
        "at": "2026-10-28T15:47:12"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/adm3061e-3062e-3063e-3064e-3065e-3066e-3067e-3068e.pdf",
        "pages": 25,
        "sha256": "7ce4130f0f613a46",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "adm3066earmz.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "adm3066earmz-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "a07bd8f8fd08483a22f6f9f8199c816378547f4ab5d55326de0d85a6c7564287",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}