main
Ray Set visibility: public 5b80273 9d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "lm293ms08ardq",
  "title": "LM293MS08ARDQ",
  "brief": "GR Comparators, MSOP-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": [
    "component",
    "amplifiers-comparators",
    "lm293ms08ardq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "LM293MS08ARDQ",
    "manufacturer": "GR",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Amplifiers/Comparators",
    "subcategory": "Comparators",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/c5e56a5ca0229435500c8d6008d6478c.pdf",
    "parts": {
      "symbol": "lm293ms08ardq.kicad_sym",
      "footprint": "lm293ms08ardq.kicad_mod",
      "model_3d": "lm293ms08ardq-hero.glb",
      "model_3d_plain": "lm293ms08ardq-etched.glb",
      "model_3d_step": "lm293ms08ardq-etched.step",
      "model_3d_step_plain": "lm293ms08ardq.step",
      "lbr": "lm293ms08ardq.lbr"
    },
    "distributor_links": {
      "lcsc": "C46527061"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T19:07:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Open-drain output of comparator 1, which can be wired-AND with other open-collector outputs, with output voltage up to 36 V max and 30 mA max output current."
      },
      {
        "number": "2",
        "name": "IN1-",
        "type": "input",
        "description": "Negative input of comparator 1, with common-mode range 0 to VCC-0.5 V and inputs not to go below -0.3 V."
      },
      {
        "number": "3",
        "name": "IN1+",
        "type": "input",
        "description": "Positive input of comparator 1, with common-mode range 0 to VCC-0.5 V and inputs not to go below -0.3 V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin, the reference for the supply and all voltages except differential voltages."
      },
      {
        "number": "5",
        "name": "IN2+",
        "type": "input",
        "description": "Positive input of comparator 2, with common-mode range 0 to VCC-0.5 V and inputs not to go below -0.3 V."
      },
      {
        "number": "6",
        "name": "IN2-",
        "type": "input",
        "description": "Negative input of comparator 2, with common-mode range 0 to VCC-0.5 V and inputs not to go below -0.3 V."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Open-drain output of comparator 2, which can be wired-AND with other open-collector outputs, with output voltage up to 36 V max and 30 mA max output current."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply pin, single supply 2 V to 32 V recommended (36 V absolute maximum)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: MSOP8 package drawing (page 7) labels pin 1 and 4 on bottom edge and 8 and 5 on top edge, consistent",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.1282,
        "at": "2026-10-18T19:05:17"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/c5e56a5ca0229435500c8d6008d6478c.pdf",
        "pages": 7,
        "sha256": "82bef3de94b24b4c",
        "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"
    },
    "models_3d": [
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        "file": "lm293ms08ardq.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          3,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lm293ms08ardq-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0,
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        "sha256": "935889e8cf40c1342b7c02077e243400cf903b89ec0e7d6584311c51f80fd89a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "GR",
      "Package": "MSOP-8",
      "Category": "Amplifiers/Comparators",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "82bef3de94b24b4cfca1010c5b60fbe29d3c0d457af0d72c4e415eff05c38bfb",
      "rows": [
        {
          "name": "Single Supply Voltage (absolute maximum)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Dual Supply Voltage (absolute maximum)",
          "symbol": "VS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -18,
          "typ": null,
          "max": 18,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Differential Input Voltage",
          "symbol": "VIDR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -18,
          "typ": null,
          "max": 18,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Common-Mode Input Voltage",
          "symbol": "VICR",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage",
          "symbol": "VO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 36,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature",
          "symbol": "TOP",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -25,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.9,
          "max": 2,
          "conditions": "VCC=5V, no load",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Supply Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.25,
          "max": 3,
          "conditions": "VCC=30V, no load",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Bias Current",
          "symbol": "IB",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 100,
          "max": 500,
          "conditions": "VO=1.4V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 1,
          "max": 5,
          "conditions": "VCC=5-30V; VO=1.4V, VCM=VCMR(min)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Input Offset Current",
          "symbol": "IOS",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": 5,
          "max": 50,
          "conditions": "VO=1.4V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Common-Mode Voltage Range",
          "symbol": "VCMR",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "Ta=25℃",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Low-Level Output Voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": 400,
          "conditions": "IOL=4mA, VDM=–1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "High-level Output Current",
          "symbol": "IOH",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "VOH=5V, VDM=1V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Single Supply Voltage",
          "symbol": "VCC",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Dual Supply Voltage",
          "symbol": "VS",
          "kind": "electrical",
          "unit": "V",
          "min": -16,
          "typ": null,
          "max": 16,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
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  ],
  "discovery_triggers": [
    "lm293ms08ardq"
  ],
  "discovery_pitch": "LM293MS08ARDQ (GR) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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  "visibility": {
    "public": true
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}