MAX3226EEAE+

{
  "slug": "max3226eeae",
  "version": "0.1.0",
  "type": "component",
  "description": "Maxim Integrated Pre-ordered Chips, SSOP-16-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "max3226eeae+",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "max3226eeae.kicad_sym",
    "max3226eeae.kicad_mod",
    "max3226eeae.glb",
    "max3226eeae.step",
    "max3226eeae.lbr",
    "docs/hero.png",
    "docs/max3226eeae-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max3226eeae-hero.glb",
    "max3226eeae-hero.overlay.json",
    "max3226eeae-etched.glb"
  ],
  "component": {
    "mpn": "MAX3226EEAE+",
    "manufacturer": "Maxim Integrated",
    "package": "SSOP-16-208mil",
    "pin_count": 16,
    "category": "Interface ICs",
    "subcategory": "Pre-ordered Chips",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/max3224e-max3245e.pdf",
    "parts": {
      "symbol": "max3226eeae.kicad_sym",
      "footprint": "max3226eeae.kicad_mod",
      "model_3d": "max3226eeae-hero.glb",
      "model_3d_plain": "max3226eeae-etched.glb",
      "model_3d_step": "max3226eeae-etched.step",
      "model_3d_step_plain": "max3226eeae.step",
      "lbr": "max3226eeae.lbr"
    },
    "distributor_links": {
      "lcsc": "C1544081",
      "digikey": "MAX3226EEAE+-ND",
      "mouser": "700-MAX3226EEAE"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T16:39:37Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX3226EEAE+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX3226EEAE",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "READY",
        "type": "output",
        "description": "READY is an active-high ready-to-transmit output that goes high when V- goes below -4V and the device is ready to transmit."
      },
      {
        "number": "2",
        "name": "C1+",
        "type": "passive",
        "description": "Positive terminal of the voltage-doubler charge-pump capacitor."
      },
      {
        "number": "3",
        "name": "V+",
        "type": "power_out",
        "description": "V+ is the +5.5V supply generated by the charge pump."
      },
      {
        "number": "4",
        "name": "C1-",
        "type": "passive",
        "description": "Negative terminal of the voltage-doubler charge-pump capacitor."
      },
      {
        "number": "5",
        "name": "C2+",
        "type": "passive",
        "description": "Positive terminal of the inverting charge-pump capacitor."
      },
      {
        "number": "6",
        "name": "C2-",
        "type": "passive",
        "description": "Negative terminal of the inverting charge-pump capacitor."
      },
      {
        "number": "7",
        "name": "V-",
        "type": "power_out",
        "description": "V- is the -5.5V supply generated by the inverting charge pump."
      },
      {
        "number": "8",
        "name": "R1IN",
        "type": "input",
        "description": "RS-232 receiver input that tolerates ±25V relative to GND per the absolute maximum ratings."
      },
      {
        "number": "9",
        "name": "R1OUT",
        "type": "output",
        "description": "TTL/CMOS receiver output."
      },
      {
        "number": "10",
        "name": "INVALID",
        "type": "output",
        "description": "Active-low valid-signal detector output; a logic high indicates that a valid RS-232 level is present on a receiver input."
      },
      {
        "number": "11",
        "name": "T1IN",
        "type": "input",
        "description": "TTL/CMOS transmitter input with no pullup; connect unused inputs to GND or VCC."
      },
      {
        "number": "12",
        "name": "FORCEON",
        "type": "input",
        "description": "Active-high force-on input that overrides AutoShutdown Plus to keep transmitters and receivers on, provided FORCEOFF is high."
      },
      {
        "number": "13",
        "name": "T1OUT",
        "type": "output",
        "description": "RS-232 transmitter output that goes high impedance when disabled and can be driven to ±12V when powered off or shut down."
      },
      {
        "number": "14",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "15",
        "name": "VCC",
        "type": "power_in",
        "description": "Single supply voltage input, +3.0V to +5.5V."
      },
      {
        "number": "16",
        "name": "FORCEOFF",
        "type": "input",
        "description": "Active-low force-off input; when low, transmitters are high impedance, charge pumps are shut down, and receivers stay active."
      }
    ],
    "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: MAX3226EEAE+ is the 16-pin SSOP (package code A16+2) variant. Pin numbers were taken from the MAX322",
          "2/16 pins cited to the wrong page (name found elsewhere): ['8:R1IN@p11', '9:R1OUT@p11']"
        ],
        "pages_sent": 14,
        "cost_usd": 0.031,
        "at": "2026-10-28T16:39:28"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/max3224e-max3245e.pdf",
        "pages": 25,
        "sha256": "8542587c6f3a36a5",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "max3226eeae.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          6.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d0e11e46aeca5dbaa5c4bb538f3f4899761267cabdeba6486325ae9e979c03ef",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max3226eeae-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.8,
          6.2,
          2.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "de582d6a3240e62629e28a10cc76447cf62e9f96be96d3b62819a9c4ffcebf4e",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}