MAX6746KA16+T

{
  "slug": "max6746ka16-t",
  "version": "0.1.0",
  "type": "component",
  "description": "Maxim Integrated Monitors & Reset Circuits, SOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power management ics",
    "max6746ka16+t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
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    "path": "docs/hero.png"
  },
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    "README.md",
    "max6746ka16-t.kicad_sym",
    "max6746ka16-t.kicad_mod",
    "max6746ka16-t.glb",
    "max6746ka16-t.step",
    "max6746ka16-t.lbr",
    "docs/hero.png",
    "docs/max6746ka16-t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max6746ka16-t-hero.glb",
    "max6746ka16-t-hero.overlay.json",
    "max6746ka16-t-etched.glb"
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  "component": {
    "mpn": "MAX6746KA16+T",
    "manufacturer": "Maxim Integrated",
    "package": "SOT-23-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Monitors & Reset Circuits",
    "datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/max6746-max6753.pdf",
    "parts": {
      "symbol": "max6746ka16-t.kicad_sym",
      "footprint": "max6746ka16-t.kicad_mod",
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      "model_3d_step": "max6746ka16-t-etched.step",
      "model_3d_step_plain": "max6746ka16-t.step",
      "lbr": "max6746ka16-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C2068011",
      "digikey": "MAX6746KA16+TTR-ND",
      "mouser": "700-MAX6746KA16T"
    },
    "distributor_check": {
      "checked_at": "2026-10-30T23:44:44Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX6746KA16+TTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX6746KA16T",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "MR",
        "type": "input",
        "description": "Manual-reset input, internally pulled up to VCC (12 to 28 kΩ), must be held low for at least 1 µs to assert RESET, and RESET remains asserted for the reset timeout period after MR is released."
      },
      {
        "number": "2",
        "name": "SWT",
        "type": "input",
        "description": "Watchdog timeout input: a capacitor from SWT to GND sets tWD = 4.94 x 10^6 x CSWT (tWD in seconds, CSWT in farads), and connecting SWT to GND disables the watchdog timer."
      },
      {
        "number": "3",
        "name": "SRT",
        "type": "input",
        "description": "Reset timeout input: a capacitor from SRT to GND sets the reset timeout period tRP = 4.94 x 10^6 x CSRT (tRP in seconds, CSRT in farads)."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "5",
        "name": "WDS",
        "type": "input",
        "description": "Watchdog select input: connecting WDS to GND selects normal mode, connecting it to VCC selects extended mode that multiplies the basic watchdog timeout by 128, and a change of state on WDS clears the watchdog timer."
      },
      {
        "number": "6",
        "name": "WDI",
        "type": "input",
        "description": "Watchdog input: a falling transition must occur within the selected watchdog timeout period or a reset pulse is generated (pulses as short as 300 ns are detected), and WDI must not be left floating, so a 100 kΩ resistor to GND is recommended when the watchdog is unused."
      },
      {
        "number": "7",
        "name": "RESET",
        "type": "output",
        "description": "Push-pull active-low reset output that asserts when VCC or RESET IN falls below the selected threshold or when MR is pulled low, and stays low for the reset timeout period after all reset conditions clear."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input (1.2 V to 5.5 V operating range, 6.0 V absolute maximum) that also serves as the input for the fixed-threshold VCC monitor."
      }
    ],
    "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 datasheet covers the MAX6746–MAX6753 family with one shared pin-description table. The pinout fo; Pin 1 is the MR input on this part. The table's pin 1 entry for other family members differs (MAX674; RESET output type is taken from the Selector Guide, which lists the MAX6746 as push-pull (not open-d"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0949,
        "at": "2026-10-30T23:44:37"
      },
      "datasheet": {
        "url": "https://www.analog.com/media/en/technical-documentation/data-sheets/max6746-max6753.pdf",
        "pages": 15,
        "sha256": "144a666c7b8478b6",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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        "sha256": "b9dc5b435d49868df7491668d5322debfe5d699dbb41c2ad93a41518ec9b5007",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max6746ka16-t-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": -0.0,
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        "sha256": "9e4be894ae6865d180d4e995b6a559a614ed4f0d5ffb8d50ebc3870d2f499e23",
        "checked": "2026-10-30",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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  }
}