main
Ray Set visibility: public 25e1edf 20d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "max708esa-t",
  "title": "MAX708ESA+T",
  "brief": "Analog Devices Inc Maxim Integrated Supervisor And Reset ICs, SOIC-8-150mil. 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",
    "power management (pmic)",
    "max708esa+t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MAX708ESA+T",
    "manufacturer": "Analog Devices Inc Maxim Integrated",
    "package": "SOIC-8-150mil",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Supervisor And Reset ICs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586183001994899456",
    "parts": {
      "symbol": "max708esa-t.kicad_sym",
      "footprint": "max708esa-t.kicad_mod",
      "model_3d": "max708esa-t-hero.glb",
      "model_3d_plain": "max708esa-t-etched.glb",
      "model_3d_step": "max708esa-t-etched.step",
      "model_3d_step_plain": "max708esa-t.step",
      "lbr": "max708esa-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C9969",
      "digikey": "175-MAX708ESA+TTR-ND",
      "mouser": "700-MAX708ESAT"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T03:45:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "175-MAX708ESA+TTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "700-MAX708ESAT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "MR",
        "type": "input",
        "description": "Manual-reset input triggers a reset pulse when pulled below 0.8V; it has an internal 250µA pull-up, is TTL/CMOS compatible, and is debounced by the 140ms minimum reset pulse width."
      },
      {
        "number": "2",
        "name": "VCC",
        "type": "power_in",
        "description": "+5V supply input; the MAX708 operates from 4.5V to 5.5V and its reset threshold is 4.40V typical (4.25V to 4.50V)."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "0V ground reference for all signals."
      },
      {
        "number": "4",
        "name": "PFI",
        "type": "input",
        "description": "Power-fail voltage monitor input; PFO goes low when PFI is below the 1.25V threshold, and it should be connected to GND or VCC when not used."
      },
      {
        "number": "5",
        "name": "PFO",
        "type": "output",
        "description": "Power-fail output goes low and sinks current when PFI is less than 1.25V, otherwise it stays high."
      },
      {
        "number": "6",
        "name": "N.C.",
        "type": "unconnected",
        "description": "No connection."
      },
      {
        "number": "7",
        "name": "RESET",
        "type": "output",
        "description": "Active-high reset output is the inverse of RESET (active-low) and is guaranteed valid with VCC down to 1.1V."
      },
      {
        "number": "8",
        "name": "RESET",
        "type": "output",
        "description": "Active-low reset output pulses low for 200ms when triggered, stays low while VCC is below the reset threshold, and remains low for 200ms after VCC rises above the threshold."
      }
    ],
    "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 pin-table text in the extracted datasheet is garbled and the overbars on RESET/RESET are lost, s; Datasheet covers the MAX705-MAX708/MAX813L family in one document; the MAX708 SO-8 pinout is taken f; Supply range is given as VCC 4.5V to 5.5V for MAX706/MAX708 in the Electrical Characteristics table;"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0855,
        "at": "2026-10-19T03:43:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586183001994899456",
        "pages": 12,
        "sha256": "6edbfc390d9a122f",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
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        "file": "max708esa-t.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          4.9,
          1.75
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
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        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Analog Devices Inc Maxim Integrated",
      "Package": "SOIC-8-150mil",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    },
    "appearance": {
      "housing": {
        "quote": "MAX813LCPA 0°C to +70°C 8 Plastic DIP",
        "page": 9,
        "doc": "ds.pdf",
        "material": "LCP"
      },
      "version": 1,
      "datasheet_sha256": "6edbfc390d9a122f75d5d0248149481b32ecf78ad8826f19389ca1b4dfbd4a42"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "6edbfc390d9a122f75d5d0248149481b32ecf78ad8826f19389ca1b4dfbd4a42",
      "rows": [
        {
          "name": "Operating Voltage Range (MAX70_E/M)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1.2,
          "typ": null,
          "max": 5.5,
          "conditions": "MAX70_E/M, MAX813LE/M",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reset Threshold (MAX706, MAX708)",
          "symbol": "VRT",
          "kind": "electrical",
          "unit": "V",
          "min": 4.25,
          "typ": 4.4,
          "max": 4.5,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Reset Pulse Width",
          "symbol": "tRS",
          "kind": "timing",
          "unit": "ms",
          "min": 140,
          "typ": 200,
          "max": 280,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "RESET Output Voltage (active-low), VOL",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "ISINK = 3.2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "RESET Output Voltage (active-low), VOL",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.3,
          "conditions": "MAX70_E/M, VCC = 1.2V, ISINK = 100µA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "RESET Output Voltage (active-high, MAX708), VOL",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "MAX707, MAX708, ISINK = 1.2mA",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ISUPPLY",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 50,
          "max": 500,
          "conditions": "MAX707E/M, MAX708E/M",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "MR Pull-Up Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "µA",
          "min": 100,
          "typ": 250,
          "max": 600,
          "conditions": "MR = 0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "MR Pulse Width",
          "symbol": "tMR",
          "kind": "timing",
          "unit": "ns",
          "min": 150,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "MR to Reset Out Delay",
          "symbol": "tMD",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "MR Input Threshold, Low",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "MR Input Threshold, High",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PFI Input Threshold",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.2,
          "typ": 1.25,
          "max": 1.3,
          "conditions": "VCC = 5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PFI Input Current",
          "symbol": "",
          "kind": "electrical",
          "unit": "nA",
          "min": -25,
          "typ": 0.01,
          "max": 25,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PFO Output Voltage (VOL)",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "ISINK = 3.2mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Terminal Voltage (with respect to GND) VCC",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Terminal Voltage, All Other Inputs (lower limit)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Note 1; upper limit printed as VCC + 0.3V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Current VCC",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 2,
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        },
        {
          "name": "Input Current GND",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Output Current (all outputs)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Power Dissipation (SO)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 471,
          "conditions": "SO, derate 5.88mW/°C above +70°C",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 160,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "soldering, 10 sec",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range (E grade)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "MAX70_E__",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_pitch": "MAX708ESA+T (Analog Devices Inc Maxim Integrated) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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}