COS6002SR

{
  "schema_version": 1,
  "type": "component",
  "slug": "cos6002sr",
  "title": "COS6002SR",
  "brief": "COSINE Operational Amplifier, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "cos6002sr"
  ],
  "component": {
    "mpn": "COS6002SR",
    "manufacturer": "COSINE",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b7ca915dcf15727fb21003c8bced247c.pdf",
    "parts": {
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      "lbr": "cos6002sr.lbr"
    },
    "distributor_links": {
      "lcsc": "C693060"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT1",
        "type": "output",
        "description": "Amplifier A output. Rail-to-rail output; voltage swing extends to within millivolts of each supply rail (typ 1 mV at RL=100 kOhm, 40 mV at RL=2 kOhm). Short-circuit current ~21 mA sourcing / 22 mA sinking."
      },
      {
        "number": "2",
        "name": "-IN1",
        "type": "input",
        "description": "Inverting input of amplifier A. Voltage range from -Vs -0.3V to +Vs +0.3V. Input bias current ~2.5 pA; internally diode-clamped to the supply rails (limit input current to <= 10 mA)."
      },
      {
        "number": "3",
        "name": "+IN1",
        "type": "input",
        "description": "Non-inverting input of amplifier A. Same voltage range as -IN1 (-Vs -0.3V to +Vs +0.3V). Rail-to-rail input common-mode range."
      },
      {
        "number": "4",
        "name": "-Vs",
        "type": "power_in",
        "description": "Negative power supply or ground. For single-supply operation tie to GND; for dual-supply operation, bypass to ground with a 0.1 uF ceramic close to the pin. Total supply (+Vs to -Vs) 1.8 V to 5.5 V, absolute max 6.0 V."
      },
      {
        "number": "5",
        "name": "+IN2",
        "type": "input",
        "description": "Non-inverting input of amplifier B. Rail-to-rail input; voltage range -Vs -0.3V to +Vs +0.3V."
      },
      {
        "number": "6",
        "name": "-IN2",
        "type": "input",
        "description": "Inverting input of amplifier B. Voltage range from -Vs -0.3V to +Vs +0.3V. Input bias current ~2.5 pA; internally diode-clamped to the supply rails."
      },
      {
        "number": "7",
        "name": "OUT2",
        "type": "output",
        "description": "Amplifier B output. Rail-to-rail output swinging to within millivolts of each supply rail."
      },
      {
        "number": "8",
        "name": "+Vs",
        "type": "power_in",
        "description": "Positive power supply. Operating range 1.8 V to 5.5 V (absolute max 6.0 V from +Vs to -Vs). Bypass with a 0.1 uF ceramic capacitor placed as close to the pin as possible; a 2.2 uF tantalum may be added for improved performance. Quiescent current ~50 uA per amplifier."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/b7ca915dcf15727fb21003c8bced247c.pdf",
        "pages": 10,
        "sha256": "c7528633c3bcce25",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
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        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
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        "checked": "2026-11-03",
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    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "COSINE",
      "Package": "SOIC-8",
      "Category": "Op-amp/Cmp",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "c7528633c3bcce25",
      "rows": [
        {
          "name": "Common-Mode Voltage Range",
          "symbol": "VCM",
          "kind": "electrical",
          "unit": "V",
          "min": -0.1,
          "typ": null,
          "max": 5.6,
          "conditions": "VS = 5.5V",
          "source_page": 4,
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        },
        {
          "name": "Input Offset Voltage",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 0.6,
          "max": 5,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "Common-Mode Rejection Ratio",
          "symbol": "CMRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 125,
          "typ": null,
          "max": null,
          "conditions": "VCM =0.1V to 4.9V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Open-Loop Voltage Gain",
          "symbol": "AOL",
          "kind": "electrical",
          "unit": "dB",
          "min": 120,
          "typ": null,
          "max": null,
          "conditions": "VO=0.2V to 4.8V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Swing from Rail",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "RL=100kΩ",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Swing from Rail",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
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          "max": 8,
          "conditions": "RL=10kΩ",
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          "source": "datasheet"
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        {
          "name": "Output Voltage Swing from Rail",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "RL=2kΩ",
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          "source": "datasheet"
        },
        {
          "name": "Short-Circuit Current Sourcing",
          "symbol": "ISR",
          "kind": "electrical",
          "unit": "mA",
          "min": 21,
          "typ": null,
          "max": null,
          "conditions": "Sourcing",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Short-Circuit Current Sinking",
          "symbol": "ISK",
          "kind": "electrical",
          "unit": "mA",
          "min": 22,
          "typ": null,
          "max": null,
          "conditions": "Sinking",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Operating Voltage Range",
          "symbol": "",
          "kind": "electrical",
          "unit": "V",
          "min": 1.8,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Supply Rejection Ratio",
          "symbol": "PSRR",
          "kind": "electrical",
          "unit": "dB",
          "min": 85,
          "typ": null,
          "max": null,
          "conditions": "VS = +1.8V to +5.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent Current per Amplifier",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Power Supply +Vs to -Vs",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Input Current",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
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        },
        {
          "name": "Operating Temperature Range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "ESD Susceptibility, HBM",
          "symbol": "",
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          "unit": "V",
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        },
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          "name": "DC Supply Voltage",
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          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating ambient temperature",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Package Thermal Resistance, Junction-to-ambient (SOP8)",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 155,
          "max": null,
          "conditions": "SOP8 package",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
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  "discovery_pitch": "COS6002SR (COSINE) component page with datasheet-verified CAD.",
  "author": {
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  "variants": [
    {
      "mpn": "COS6002SR",
      "kind": "packaging"
    },
    {
      "mpn": "COS6002MR",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-24T19:28:25.685Z"
}