main
Ray Set visibility: public b67f642 10d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "sgm7222ywq10",
  "title": "SGM7222YWQ10",
  "brief": "SGMICRO Operational Amplifier, QFN-10(1.4x1.8). 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",
    "sgm7222ywq10",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "SGM7222YWQ10",
    "manufacturer": "SGMICRO",
    "package": "QFN-10(1.4x1.8)",
    "pin_count": 10,
    "category": "Amplifiers/Comparators",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919331342462976",
    "parts": {
      "symbol": "sgm7222ywq10.kicad_sym",
      "footprint": "sgm7222ywq10.kicad_mod",
      "model_3d": "sgm7222ywq10-hero.glb",
      "model_3d_plain": "sgm7222ywq10-etched.glb",
      "model_3d_step": "sgm7222ywq10-etched.step",
      "model_3d_step_plain": "sgm7222ywq10.step",
      "lbr": "sgm7222ywq10.lbr"
    },
    "distributor_links": {
      "lcsc": "C700326"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T02:10:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "HSD1+",
        "type": "passive",
        "description": "Analog switch port HSD1+ of the DPDT switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "2",
        "name": "HSD2+",
        "type": "passive",
        "description": "Analog switch port HSD2+ of the DPDT switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "3",
        "name": "D+",
        "type": "passive",
        "description": "USB D+ data port of the switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device (0 V)."
      },
      {
        "number": "5",
        "name": "D-",
        "type": "passive",
        "description": "USB D- data port of the switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "6",
        "name": "HSD2-",
        "type": "passive",
        "description": "Analog switch port HSD2- of the DPDT switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "7",
        "name": "HSD1-",
        "type": "passive",
        "description": "Analog switch port HSD1- of the DPDT switch, with analog I/O range 0 V to V+ and continuous/peak current limits of ±100 mA / ±150 mA for HSDn or Dn."
      },
      {
        "number": "8",
        "name": "OE",
        "type": "input",
        "description": "Enable control pin; logic high (VIH min 1.6 V) turns both switch paths OFF, and logic low is VIL max 0.5 V."
      },
      {
        "number": "9",
        "name": "V+",
        "type": "power_in",
        "description": "Positive power supply, specified 1.8 V to 4.3 V with an absolute maximum of 4.6 V to GND."
      },
      {
        "number": "10",
        "name": "S",
        "type": "input",
        "description": "Select input that chooses between the HSD1± and HSD2± channels when OE is low, with VIH min 1.6 V and VIL max 0.5 V."
      }
    ],
    "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: Package mapping: the MPN SGM7222YWQ10 is listed in the ordering table as TQFN-1.8×1.4-10L (page 2). ; Pin numbers were taken from the PIN DESCRIPTION table (page 3), where the TQFN/UTQFN column is the f; Pin types for the analog ports HSD1±, HSD2±, D+ and D- are a judgment call (passive, since the datas"
        ],
        "pages_sent": 15,
        "cost_usd": 0.0657,
        "at": "2026-10-18T02:08:08"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588919331342462976",
        "pages": 15,
        "sha256": "1d2177604ac08239",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          1.4,
          1.8,
          0.57
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "18e8e52c79f660f6db601c893a3ba62a564efea84c0c6dd95908b6b785ca7f2d",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sgm7222ywq10-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.8,
          0.57
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "723132bcd8f24c844dafa5df48c388912830225d3cf5dc98974c18bde26a0f1d",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "SGMICRO",
      "Package": "QFN-10(1.4x1.8)",
      "Category": "Amplifiers/Comparators",
      "Pins": "10"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "1d2177604ac08239c26866ab1bf8c984572dddaf2be772d2c1be6a85a8a83676",
      "rows": [
        {
          "name": "Analog I/O Voltage (HSD1+, HSD1-, HSD2+, HSD2-)",
          "symbol": "VIS",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": null,
          "conditions": "Full; max printed as V+",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 4.5,
          "max": 8.5,
          "conditions": "+25℃; V+ = 3V, VIS = 0V to 0.4V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 9,
          "conditions": "Full; V+ = 3V, VIS = 0V to 0.4V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.15,
          "max": 0.6,
          "conditions": "+25℃; V+ = 3V, VIS = 0V to 0.4V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Match Between Channels",
          "symbol": "ΔRON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 1.6,
          "conditions": "Full; V+ = 3V, VIS = 0V to 0.4V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1.5,
          "max": 2,
          "conditions": "+25℃; V+ = 3V, VIS = 0V to 1V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "On-Resistance Flatness",
          "symbol": "RFLAT(ON)",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": null,
          "max": 2.6,
          "conditions": "Full; V+ = 3V, VIS = 0V to 1V, ID = 8mA, Test Circuit 1",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Off Leakage Current (D+, D-)",
          "symbol": "IOFF",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Full; V+ = 0V, VD = 0V to 3.6V, VS, VOE = 0V or 3.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Increase in I+ per Control Voltage",
          "symbol": "ICCT",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "Full; V+ = 3.6V, VS or VOE = 2.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Source Off Leakage Current",
          "symbol": "IHSD2(OFF), IHSD1(OFF)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Full; V+ = 3.6V, VIS = 3.3V/0.3V, VD = 0.3V/3.3V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Channel On Leakage Current",
          "symbol": "IHSD2(ON), IHSD1(ON)",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Full; V+ = 3.6V, VIS = 3.3V/0.3V, VD = 3.3V/0.3V or floating",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input High Voltage",
          "symbol": "VIH",
          "kind": "electrical",
          "unit": "V",
          "min": 1.6,
          "typ": null,
          "max": null,
          "conditions": "Full",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Low Voltage",
          "symbol": "VIL",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.5,
          "conditions": "Full",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Leakage Current",
          "symbol": "IIN",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Full; V+ = 3V, VS, VOE = 0V or V+",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Range",
          "symbol": "V+",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 4.3,
          "conditions": "Full",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Current",
          "symbol": "I+",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "Full; V+ = 3V, VS, VOE = 0V or V+",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "V+ to GND",
          "symbol": "V+",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 4.6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Analog, Digital Voltage Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Upper limit printed as (V+) + 0.3V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Current HSDn or Dn",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Current HSDn or Dn",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -150,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature (Soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
    }
  },
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  "discovery_triggers": [
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  "discovery_pitch": "SGM7222YWQ10 (SGMICRO) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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