MAX9142EKA+T

{
  "slug": "max9142eka-t",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Inc Maxim Integrated Comparators, SOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "amplifiers-comparators",
    "max9142eka+t",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "path": "docs/hero.png"
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    "README.md",
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    "max9142eka-t.step",
    "max9142eka-t.lbr",
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    "docs/max9142eka-t-datasheet.pdf",
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    "viewers/footprint.html",
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    "max9142eka-t-etched.glb"
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  "component": {
    "mpn": "MAX9142EKA+T",
    "manufacturer": "Analog Devices Inc Maxim Integrated",
    "package": "SOT-23-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589040073488125952",
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      "lbr": "max9142eka-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C571027",
      "digikey": "MAX9142EKA+TTR-ND",
      "mouser": "700-MAX9142EKAT"
    },
    "distributor_check": {
      "checked_at": "2026-10-20T18:37:54Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX9142EKA+TTR-ND",
        "status": "found"
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      "mouser": {
        "pn": "700-MAX9142EKAT",
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    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Comparator A output swings to within 300mV of either supply rail without external pullup, and it tolerates a continuous short-circuit fault to either rail."
      },
      {
        "number": "2",
        "name": "INA-",
        "type": "input",
        "description": "Comparator A inverting input; the input range extends beyond both supply rails (VCMR -0.2V to VCC + 0.2V) and IN+/IN- must stay within -0.3V to VCC + 0.3V to GND."
      },
      {
        "number": "3",
        "name": "INA+",
        "type": "input",
        "description": "Comparator A noninverting input; the input range extends beyond both supply rails (VCMR -0.2V to VCC + 0.2V) and IN+/IN- must stay within -0.3V to VCC + 0.3V to GND."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device; the supply limit is VCC to GND of 6V maximum."
      },
      {
        "number": "5",
        "name": "INB+",
        "type": "input",
        "description": "Comparator B noninverting input; the input range extends beyond both supply rails (VCMR -0.2V to VCC + 0.2V) and IN+/IN- must stay within -0.3V to VCC + 0.3V to GND."
      },
      {
        "number": "6",
        "name": "INB-",
        "type": "input",
        "description": "Comparator B inverting input; the input range extends beyond both supply rails (VCMR -0.2V to VCC + 0.2V) and IN+/IN- must stay within -0.3V to VCC + 0.3V to GND."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Comparator B output swings to within 300mV of either supply rail without external pullup, and it tolerates a continuous short-circuit fault to either rail."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply; the operating supply range is 2.7V to 5.5V with an absolute maximum of 6V."
      }
    ],
    "provenance": {
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
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        "cost_usd": 0.0576,
        "at": "2026-10-20T18:36:05"
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        "pages": 11,
        "sha256": "ea708ffe844c45bf",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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      "footprint": "viewers/footprint.html"
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}