DAC5574IDGSR

{
  "schema_version": 1,
  "type": "component",
  "slug": "dac5574idgsr",
  "title": "DAC5574IDGSR",
  "brief": "Texas Instruments Digital To Analog Converters (DAC), MSOP-10. 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",
    "data acquisition",
    "dac5574idgsr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DAC5574IDGSR",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-10",
    "pin_count": 10,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac5574",
    "parts": {
      "symbol": "dac5574idgsr.kicad_sym",
      "footprint": "dac5574idgsr.kicad_mod",
      "model_3d": "dac5574idgsr-hero.glb",
      "model_3d_plain": "dac5574idgsr.glb",
      "model_3d_step": "dac5574idgsr-etched.step",
      "model_3d_step_plain": "dac5574idgsr.step",
      "lbr": "dac5574idgsr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2651668",
      "digikey": "296-48522-2-ND",
      "mouser": "595-DAC5574IDGSR"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T20:22:47Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-48522-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-DAC5574IDGSR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUTA",
        "type": "output",
        "description": "Analog output voltage from DAC A, which swings rail-to-rail between 0 V and VDD."
      },
      {
        "number": "2",
        "name": "VOUTB",
        "type": "output",
        "description": "Analog output voltage from DAC B, which swings rail-to-rail between 0 V and VDD."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuitry on the part."
      },
      {
        "number": "4",
        "name": "VOUTC",
        "type": "output",
        "description": "Analog output voltage from DAC C, which swings rail-to-rail between 0 V and VDD."
      },
      {
        "number": "5",
        "name": "VOUTD",
        "type": "output",
        "description": "Analog output voltage from DAC D, which swings rail-to-rail between 0 V and VDD."
      },
      {
        "number": "6",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input for the I2C interface; input-low threshold is 0.3×VDD and input-high threshold is 0.7×VDD (at VDD = 3 V)."
      },
      {
        "number": "7",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Serial data input and output for the I2C interface, using the same logic input thresholds as SCL (0.3×VDD low, 0.7×VDD high at VDD = 3 V)."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Analog voltage supply input, specified from 2.7 V to 5.5 V and setting the DAC output range."
      },
      {
        "number": "9",
        "name": "A0",
        "type": "input",
        "description": "Device address select input for the I2C interface, allowing up to four DAC5574 devices on one bus."
      },
      {
        "number": "10",
        "name": "A1",
        "type": "input",
        "description": "Device address select input for the I2C interface, allowing up to four DAC5574 devices on one bus."
      }
    ],
    "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: Pin types for SCL, SDA, A0 and A1 are not given as ERC classes in the datasheet. SCL and A0/A1 are t; The datasheet gives the I2C logic thresholds only for VDD = 3 V (VIN_H at 3 V). The 0.3xVDD/0.7xVDD ; The output swing limits (0 V to VDD) come from the Electrical Characteristics and Absolute Maximum R"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0385,
        "at": "2026-10-10T20:22:33"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac5574",
        "pages": 33,
        "sha256": "d00b178a95c20755",
        "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"
    },
    "models_3d": [
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        "file": "dac5574idgsr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b8f88eac3ce221c2ccb0b5048f9ad49c2ef4af148f8ae50c4e232e357683f547",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dac5574idgsr-etched.step",
        "role": "eda",
        "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": "6eb501342ab94552251fa801c9af1823603dc33fe39142c6940de3bcf3142d31",
        "checked": "2026-10-10",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "MSOP-10",
      "Category": "Data Acquisition",
      "Pins": "10"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
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  "discovery_triggers": [
    "dac5574idgsr"
  ],
  "discovery_pitch": "DAC5574IDGSR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "dac5574idgsr.step",
    "dac5574idgsr.lbr",
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    "docs/dac5574idgsr-datasheet.pdf",
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  "visibility": {
    "public": true
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}