DAC8552IDGKR

{
  "slug": "dac8552idgkr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Digital To Analog Converters (DAC), MSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "dac8552idgkr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dac8552idgkr.kicad_sym",
    "dac8552idgkr.kicad_mod",
    "dac8552idgkr.glb",
    "dac8552idgkr.step",
    "dac8552idgkr.lbr",
    "docs/hero.png",
    "docs/dac8552idgkr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "DAC8552IDGKR",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac8552",
    "parts": {
      "symbol": "dac8552idgkr.kicad_sym",
      "footprint": "dac8552idgkr.kicad_mod",
      "model_3d": "dac8552idgkr-etched.glb",
      "model_3d_plain": "dac8552idgkr.glb",
      "model_3d_step": "dac8552idgkr-etched.step",
      "model_3d_step_plain": "dac8552idgkr.step",
      "lbr": "dac8552idgkr.lbr"
    },
    "distributor_links": {
      "lcsc": "C136020"
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input operating in the range of 2.7V to 5.5V."
      },
      {
        "number": "2",
        "name": "VREF",
        "type": "power_in",
        "description": "Reference voltage input with impedance of 62kΩ and acceptable input range from 0V to VDD."
      },
      {
        "number": "3",
        "name": "VOUTB",
        "type": "output",
        "description": "Analog output voltage from DAC B with output range from 0V to VREF."
      },
      {
        "number": "4",
        "name": "VOUTA",
        "type": "output",
        "description": "Analog output voltage from DAC A with output range from 0V to VREF."
      },
      {
        "number": "5",
        "name": "SYNC",
        "type": "input",
        "description": "Level-triggered SYNC input (active LOW) for frame synchronization; data transferred on falling edges of SCLK; Schmitt-Trigger logic input."
      },
      {
        "number": "6",
        "name": "SCLK",
        "type": "input",
        "description": "Serial Clock Input capable of data rates up to 30MHz at VDD=5V; Schmitt-Trigger logic input."
      },
      {
        "number": "7",
        "name": "DIN",
        "type": "input",
        "description": "Serial Data Input; data clocked into 24-bit input shift register on falling edge of serial clock input; Schmitt-Trigger logic input."
      },
      {
        "number": "8",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuitry on the part."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 25,
        "cost_usd": 0.2623,
        "at": "2026-09-23T06:54:43"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac8552",
        "pages": 25,
        "sha256": "5b3abeb1151d14ea",
        "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": [
      {
        "file": "dac8552idgkr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "847c4c5023fe1603fbd36900a5dcc4bd3901ba473f71d42c9a469f0236eaadf3",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dac8552idgkr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.9,
          3.0,
          0.95
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "092880c5ae90681330e504089c5673cc123cf3b85870b94aa9d13cfd1e80a71a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}