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Ray Set visibility: public a0edb37 22h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "lm393p-hxy",
  "title": "LM393P-HXY",
  "brief": "HXY MOSFET Comparators, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "operational amplifier-comparator",
    "lm393p-hxy",
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    "extractor-text"
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  "component": {
    "mpn": "LM393P-HXY",
    "manufacturer": "HXY MOSFET",
    "package": "DIP-8",
    "pin_count": 8,
    "category": "Operational Amplifier/Comparator",
    "subcategory": "Comparators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f05d4527a5d354dfaa46b26ac5998d86.pdf",
    "parts": {
      "symbol": "lm393p-hxy.kicad_sym",
      "footprint": "lm393p-hxy.kicad_mod",
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      "model_3d_plain": "lm393p-hxy-etched.glb",
      "model_3d_step": "lm393p-hxy-etched.step",
      "model_3d_step_plain": "lm393p-hxy.step",
      "lbr": "lm393p-hxy.lbr"
    },
    "distributor_links": {
      "lcsc": "C20616345"
    },
    "distributor_check": {
      "checked_at": "2026-11-05T21:04:30Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT A",
        "type": "output",
        "description": "Comparator 1 output, an open-collector NPN with emitter to ground, so an external pull-up load can be connected to any supply within the permitted range; sink current is limited to about 16 mA."
      },
      {
        "number": "2",
        "name": "IN A-",
        "type": "input",
        "description": "Comparator 1 inverting input; the input differential voltage may equal Vcc and the input must not be driven more than 0.3 V below ground."
      },
      {
        "number": "3",
        "name": "IN A+",
        "type": "input",
        "description": "Comparator 1 non-inverting input; the common-mode input range extends to ground level (0 V) in single-supply operation."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground (0 V) reference pin for the device; unused pins of the comparator must also be connected to ground."
      },
      {
        "number": "5",
        "name": "IN B+",
        "type": "input",
        "description": "Comparator 2 non-inverting input; the common-mode input range extends to ground level (0 V) in single-supply operation."
      },
      {
        "number": "6",
        "name": "IN B-",
        "type": "input",
        "description": "Comparator 2 inverting input; the input must not be driven more than 0.3 V below ground."
      },
      {
        "number": "7",
        "name": "OUT B",
        "type": "output",
        "description": "Comparator 2 output, an open-collector NPN with emitter to ground, so an external pull-up load can be connected to any supply within the permitted range; sink current is limited to about 16 mA."
      },
      {
        "number": "8",
        "name": "Vcc",
        "type": "power_in",
        "description": "Positive supply: 2.0 V to 36 V single supply, or 1.0 V to 18 V dual supply, as printed in the datasheet."
      }
    ],
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        "primary_model": "claude-haiku-5-5",
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        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin 6 row in the page 2 table is garbled in the extracted text (the IN B- entry shows a corrupt ; The datasheet states the output is an open-collector NPN with a limit near 16 mA, but does not give "
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        "at": "2026-11-05T21:04:19"
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        "pages": 6,
        "sha256": "c8dce22de7dd94b2",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
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  "metadata": {
    "specs": {
      "Manufacturer": "HXY MOSFET",
      "Package": "DIP-8",
      "Category": "Operational Amplifier/Comparator",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "c8dce22de7dd94b2cb760ce2f5c6e6e18c0294a94f375ed4254df63b8d4987c5",
      "rows": [
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          "name": "Single supply voltage (absolute maximum)",
          "symbol": "Vcc",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dual supply voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 18,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input differential voltage (absolute maximum)",
          "symbol": "VIDR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input common-mode voltage (absolute maximum)",
          "symbol": "VICR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 36,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output short-circuit current to ground",
          "symbol": "IOG",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
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          "max": 20,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum operating junction temperature",
          "symbol": "TJ(MAX)",
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          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "Tamb=25℃ unless otherwise specified",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power dissipation",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 570,
          "conditions": "footnote (*) not printed in extracted text",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Operating ambient temperature",
          "symbol": "Tamb",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": 0,
          "typ": null,
          "max": 70,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Single supply voltage range (features)",
          "symbol": "Vcc",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 36,
          "conditions": "single supply, from features list",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Dual supply voltage range (features)",
          "symbol": "Vcc",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 1,
          "typ": null,
          "max": 18,
          "conditions": "dual supply, from features list",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Input offset voltage",
          "symbol": "VIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 1,
          "max": 5,
          "conditions": "Ta=25℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input offset voltage",
          "symbol": "VIO",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 9,
          "conditions": "0℃≤Ta≤70℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input offset current",
          "symbol": "IIO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 5,
          "max": 50,
          "conditions": "Ta=25℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input offset current",
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          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "0℃≤Ta≤70℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input bias current",
          "symbol": "IIB",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 25,
          "max": 250,
          "conditions": "Ta=25℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input bias current",
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          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "0℃≤Ta≤70℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input common-mode voltage range (max printed as Vcc-1.5 V)",
          "symbol": "VICR",
          "kind": "electrical",
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          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "Ta=25℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input common-mode voltage range (max printed as Vcc-2.0 V)",
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          "max": null,
          "conditions": "0℃≤Ta≤70℃, Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply current, dual comparator",
          "symbol": "Icc",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.4,
          "max": 1,
          "conditions": "RL= (both comparators), Vcc=5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply current, dual comparator",
          "symbol": "Icc",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 2.5,
          "conditions": "RL= (both comparators), Vcc=30V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Voltage gain",
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          "kind": "electrical",
          "unit": "V/mV",
          "min": 50,
          "typ": 200,
          "max": null,
          "conditions": "RL 15K, Vcc=15V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output sink current",
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          "kind": "electrical",
          "unit": "mA",
          "min": 6,
          "typ": null,
          "max": 16,
          "conditions": "VIN(-) 1.0V, VIN(+)=0V, Vo 1.5V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output saturation voltage",
          "symbol": "VSAT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 150,
          "max": 400,
          "conditions": "VIN(-) 1.0V, VIN(+)=0V, ISINK 4.0mA, Ta=25℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output saturation voltage",
          "symbol": "VSAT",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 700,
          "conditions": "VIN(-) 1.0V, VIN(+)=0V, ISINK 4.0mA, 0℃≤Ta≤70℃",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output leakage current",
          "symbol": "IOL",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 1000,
          "conditions": "VIN(+) 1.0V, VIN(-)=0V, Vo=30V, 0℃≤Ta≤70℃",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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