MAX44246ASA+

{
  "slug": "max44246asa",
  "version": "0.1.0",
  "type": "component",
  "description": "Analog Devices Inc Maxim Integrated Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "amplifiers-comparators",
    "max44246asa+",
    "factory-2.0.0",
    "extractor-text"
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  "dependencies": {},
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    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "max44246asa.kicad_sym",
    "max44246asa.kicad_mod",
    "max44246asa.glb",
    "max44246asa.step",
    "max44246asa.lbr",
    "docs/hero.png",
    "docs/max44246asa-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "max44246asa-hero.glb",
    "max44246asa-hero.overlay.json",
    "max44246asa-etched.glb"
  ],
  "component": {
    "mpn": "MAX44246ASA+",
    "manufacturer": "Analog Devices Inc Maxim Integrated",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588882303401529344",
    "parts": {
      "symbol": "max44246asa.kicad_sym",
      "footprint": "max44246asa.kicad_mod",
      "model_3d": "max44246asa-hero.glb",
      "model_3d_plain": "max44246asa-etched.glb",
      "model_3d_step": "max44246asa-etched.step",
      "model_3d_step_plain": "max44246asa.step",
      "lbr": "max44246asa.lbr"
    },
    "distributor_links": {
      "lcsc": "C143473",
      "digikey": "MAX44246ASA+-ND",
      "mouser": "700-MAX44246ASA+"
    },
    "distributor_check": {
      "checked_at": "2026-10-21T00:44:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "MAX44246ASA+-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "700-MAX44246ASA+",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Channel A output, which is rail-to-rail; the output short-circuit duration to either supply rail is limited to 1s, and noncontinuous sink/source current is 40mA/30mA."
      },
      {
        "number": "2",
        "name": "INA-",
        "type": "input",
        "description": "Channel A negative (inverting) input; the input common-mode range is (VGND - 0.05V) to (VDD - 1.5V), and differential input voltage is limited to ±6V with differential input current limited to ±20mA."
      },
      {
        "number": "3",
        "name": "INA+",
        "type": "input",
        "description": "Channel A positive (non-inverting) input; the input common-mode range is (VGND - 0.05V) to (VDD - 1.5V), and the input is protected by internal back-to-back clamp diodes with no current-limiting resistors."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply voltage, which is 0V (GND) in single-supply operation or −1.35V to −18V in dual-supply operation."
      },
      {
        "number": "5",
        "name": "INB+",
        "type": "input",
        "description": "Channel B positive (non-inverting) input; the input common-mode range is (VGND - 0.05V) to (VDD - 1.5V), and the input is protected by internal back-to-back clamp diodes with no current-limiting resistors."
      },
      {
        "number": "6",
        "name": "INB-",
        "type": "input",
        "description": "Channel B negative (inverting) input; the input common-mode range is (VGND - 0.05V) to (VDD - 1.5V), and differential input voltage is limited to ±6V with differential input current limited to ±20mA."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Channel B output, which is rail-to-rail; the output short-circuit duration to either supply rail is limited to 1s, and noncontinuous sink/source current is 40mA/30mA."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage, operating from 2.7V to 36V single supply or ±1.35V to ±18V dual supplies, with an absolute maximum supply voltage of 40V."
      }
    ],
    "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-configuration drawing (page 9) labels the SO-8/µMAX pin 4 as GND, while the pin-descriptions; The pin-configuration text extraction for the MAX44246 SO/µMAX drawing is scrambled, so pin numberin"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0648,
        "at": "2026-10-21T00:42:02"
      },
      "datasheet": {
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        "pages": 13,
        "sha256": "d832fc617cc1ceea",
        "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
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
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        "extents_mm": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-21",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "max44246asa-etched.step",
        "role": "eda",
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        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": -0.0,
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        "checked": "2026-10-21",
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}