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Ray Set visibility: public a0d161b 10d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "cbm8336as8",
  "title": "CBM8336AS8",
  "brief": "Corebai Microelectronics Precision OpAmps, SOP-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",
    "cbm8336as8",
    "factory-2.0.0",
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  "component": {
    "mpn": "CBM8336AS8",
    "manufacturer": "Corebai Microelectronics",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Operational Amplifier/Comparator",
    "subcategory": "Precision OpAmps",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6b8bb4305c2b6c2bdf0bc9c45aee15fb.pdf",
    "parts": {
      "symbol": "cbm8336as8.kicad_sym",
      "footprint": "cbm8336as8.kicad_mod",
      "model_3d": "cbm8336as8-hero.glb",
      "model_3d_plain": "cbm8336as8-etched.glb",
      "model_3d_step": "cbm8336as8-etched.step",
      "model_3d_step_plain": "cbm8336as8.step",
      "lbr": "cbm8336as8.lbr"
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    "distributor_links": {
      "lcsc": "C5259110"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T00:51:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTA",
        "type": "output",
        "description": "Output of amplifier A, which swings rail to rail between VSS and VDD."
      },
      {
        "number": "2",
        "name": "INA-",
        "type": "input",
        "description": "Inverting input of amplifier A; analog input voltage must stay within VSS-0.5V to VDD+0.5V."
      },
      {
        "number": "3",
        "name": "INA+",
        "type": "input",
        "description": "Non-inverting input of amplifier A; analog input voltage must stay within VSS-0.5V to VDD+0.5V."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative power supply terminal (ground in single-supply operation); the supply range is 1.8V to 5.5V single supply."
      },
      {
        "number": "5",
        "name": "INB+",
        "type": "input",
        "description": "Non-inverting input of amplifier B; analog input voltage must stay within VSS-0.5V to VDD+0.5V."
      },
      {
        "number": "6",
        "name": "INB-",
        "type": "input",
        "description": "Inverting input of amplifier B; analog input voltage must stay within VSS-0.5V to VDD+0.5V."
      },
      {
        "number": "7",
        "name": "OUTB",
        "type": "output",
        "description": "Output of amplifier B, which swings rail to rail between VSS and VDD."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply terminal; VDD to VSS absolute maximum is 7.5V and the recommended supply is 1.8V to 5.5V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
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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: CBM8336AS8 is listed as SOP8 in the ordering table (page 21). The pinout used here is the table head"
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        "cost_usd": 0.0167,
        "at": "2026-10-28T00:50:55"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6b8bb4305c2b6c2bdf0bc9c45aee15fb.pdf",
        "pages": 21,
        "sha256": "8270c75fe3adda64",
        "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": {
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      "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": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Corebai Microelectronics",
      "Package": "SOP-8",
      "Category": "Operational Amplifier/Comparator",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8270c75fe3adda6412b46a2e6dedc43b48185451860be01eaad446a4aa2bfb81",
      "rows": [
        {
          "name": "Input offset voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "μV",
          "min": null,
          "typ": 2,
          "max": 10,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage (VDD to VSS)",
          "symbol": "VDD to VSS",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.5,
          "typ": null,
          "max": 7.5,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Operating temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -45,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 6,
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        },
        {
          "name": "Junction temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 160,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Pin temperature (soldering, 10 s)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "Soldering time 10 s",
          "source_page": 6,
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        },
        {
          "name": "Input bias current",
          "symbol": "IB",
          "kind": "electrical",
          "unit": "pA",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Input offset current",
          "symbol": "IOS",
          "kind": "electrical",
          "unit": "pA",
          "min": null,
          "typ": 10,
          "max": null,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Common-mode rejection ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 110,
          "max": null,
          "conditions": "VCM = 0V to 5V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Large-signal voltage gain",
          "symbol": "AVO",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 145,
          "max": null,
          "conditions": "RL = 10kΩ, VO = 0.3V to 4.7V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Input offset voltage drift",
          "symbol": "ΔVOS/ΔT",
          "kind": "electrical",
          "unit": "nV/℃",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "High output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4.998,
          "max": null,
          "conditions": "RL = 100kΩ to -VS",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "High output voltage",
          "symbol": "VOH",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4.994,
          "max": null,
          "conditions": "RL = 10kΩ to -VS",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Low output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "RL = 100kΩ to +VS",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Low output voltage",
          "symbol": "VOL",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "RL = 10kΩ to +VS",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Short-circuit current",
          "symbol": "ISC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "RL = 10Ω to -VS",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Output current",
          "symbol": "IO",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Power supply rejection ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 115,
          "max": null,
          "conditions": "VS = 2.5V to 5.5V",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 25,
          "max": null,
          "conditions": "VO = 0V, RL = 0Ω",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Gain bandwidth product",
          "symbol": "GBP",
          "kind": "electrical",
          "unit": "MHz",
          "min": null,
          "typ": 350,
          "max": null,
          "conditions": "G = +100",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Slew rate",
          "symbol": "SR",
          "kind": "electrical",
          "unit": "V/μs",
          "min": null,
          "typ": 0.2,
          "max": null,
          "conditions": "RL = 10kΩ",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Voltage noise peak-to-peak",
          "symbol": "en p-p",
          "kind": "electrical",
          "unit": "μVp-p",
          "min": null,
          "typ": 1.1,
          "max": null,
          "conditions": "0Hz to 10Hz",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Voltage noise density",
          "symbol": "en",
          "kind": "electrical",
          "unit": "nV/√Hz",
          "min": null,
          "typ": 70,
          "max": null,
          "conditions": "f = 1kHz",
          "source_page": 7,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction to ambient (SOP-8)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 125,
          "max": null,
          "conditions": "SOP-8 package outer surface, ambient +25℃",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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