MAX3041EUE+

{
  "slug": "max3041eue",
  "version": "0.1.0",
  "type": "component",
  "description": "Maxim Integrated RS-485/RS-422 ICs, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface ics",
    "max3041eue+",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "max3041eue.kicad_sym",
    "max3041eue.kicad_mod",
    "max3041eue.glb",
    "max3041eue.step",
    "max3041eue.lbr",
    "docs/hero.png",
    "docs/max3041eue-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max3041eue-hero.glb",
    "max3041eue-hero.overlay.json",
    "max3041eue-etched.glb"
  ],
  "component": {
    "mpn": "MAX3041EUE+",
    "manufacturer": "Maxim Integrated",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Interface ICs",
    "subcategory": "RS-485/RS-422 ICs",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/max3040-max3045.pdf",
    "parts": {
      "symbol": "max3041eue.kicad_sym",
      "footprint": "max3041eue.kicad_mod",
      "model_3d": "max3041eue-hero.glb",
      "model_3d_plain": "max3041eue-etched.glb",
      "model_3d_step": "max3041eue-etched.step",
      "model_3d_step_plain": "max3041eue.step",
      "lbr": "max3041eue.lbr"
    },
    "distributor_links": {
      "lcsc": "C1544585",
      "digikey": "MAX3041EUE+-ND",
      "mouser": "700-MAX3041EUE"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T22:52:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX3041EUE+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX3041EUE",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "T1IN",
        "type": "input",
        "description": "Transmitter 1 driver input that controls the Y1/Z1 outputs; the datasheet gives VIH of 2.0V minimum and VIL of 0.8V maximum for T_IN."
      },
      {
        "number": "2",
        "name": "Y1",
        "type": "output",
        "description": "Noninverting transmitter 1 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "3",
        "name": "Z1",
        "type": "output",
        "description": "Inverting transmitter 1 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "4",
        "name": "EN12",
        "type": "input",
        "description": "Active-high transmitter enable for transmitters 1 and 2; driving it low disables those transmitters, and the part enters low-power shutdown only when both EN12 and EN34 are low."
      },
      {
        "number": "5",
        "name": "Z2",
        "type": "output",
        "description": "Inverting transmitter 2 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "6",
        "name": "Y2",
        "type": "output",
        "description": "Noninverting transmitter 2 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "7",
        "name": "T2IN",
        "type": "input",
        "description": "Transmitter 2 driver input that controls the Y2/Z2 outputs; the datasheet gives VIH of 2.0V minimum and VIL of 0.8V maximum for T_IN."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; all device voltages are referenced to GND."
      },
      {
        "number": "9",
        "name": "T3IN",
        "type": "input",
        "description": "Transmitter 3 driver input that controls the Y3/Z3 outputs; the datasheet gives VIH of 2.0V minimum and VIL of 0.8V maximum for T_IN."
      },
      {
        "number": "10",
        "name": "Y3",
        "type": "output",
        "description": "Noninverting transmitter 3 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "11",
        "name": "Z3",
        "type": "output",
        "description": "Inverting transmitter 3 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "12",
        "name": "EN34",
        "type": "input",
        "description": "Active-high transmitter enable for transmitters 3 and 4; driving it low disables those transmitters, and the part enters low-power shutdown only when both EN12 and EN34 are low."
      },
      {
        "number": "13",
        "name": "Z4",
        "type": "output",
        "description": "Inverting transmitter 4 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "14",
        "name": "Y4",
        "type": "output",
        "description": "Noninverting transmitter 4 output, high impedance when the transmitter is disabled, with ±10kV Human Body Model ESD protection."
      },
      {
        "number": "15",
        "name": "T4IN",
        "type": "input",
        "description": "Transmitter 4 driver input that controls the Y4/Z4 outputs; the datasheet gives VIH of 2.0V minimum and VIL of 0.8V maximum for T_IN."
      },
      {
        "number": "16",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive 5V supply (5V ±5% in the electrical characteristics); bypass with a 0.1µF capacitor to GND."
      }
    ],
    "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: The pinout is taken from the MAX3040/MAX3041/MAX3042B column of the pin description table (page 6), ; The MPN carries a '+' suffix (RoHS/lead-free marking). The datasheet ordering table lists MAX3041EUE; The datasheet's package code for the TSSOP is given as '16 TSSOP' (UE16 in the ordering suffix), and"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0932,
        "at": "2026-10-28T22:52:11"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/max3040-max3045.pdf",
        "pages": 15,
        "sha256": "2f88a25548d5ca98",
        "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": "max3041eue.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5.0,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max3041eue-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1a9e6026f566bceb2f0fa419dfa91a334d7e8b743adc8d62247eef1c9386e89a",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}