DAC63204RTER

{
  "slug": "dac63204rter",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Digital To Analog Converters (DAC), WQFN-16(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "dac63204rter",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "dac63204rter.kicad_sym",
    "dac63204rter.kicad_mod",
    "dac63204rter.glb",
    "dac63204rter.step",
    "dac63204rter.lbr",
    "docs/hero.png",
    "docs/dac63204rter-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dac63204rter-hero.glb",
    "dac63204rter-hero.overlay.json"
  ],
  "component": {
    "mpn": "DAC63204RTER",
    "manufacturer": "Texas Instruments",
    "package": "WQFN-16(3x3)",
    "pin_count": 17,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac53204",
    "parts": {
      "symbol": "dac63204rter.kicad_sym",
      "footprint": "dac63204rter.kicad_mod",
      "model_3d": "dac63204rter-hero.glb",
      "model_3d_plain": "dac63204rter.glb",
      "model_3d_step": "dac63204rter-etched.step",
      "model_3d_step_plain": "dac63204rter.step",
      "lbr": "dac63204rter.lbr"
    },
    "distributor_links": {
      "lcsc": "C5215473",
      "digikey": "296-DAC63204RTERTR-ND",
      "mouser": "595-DAC63204RTER"
    },
    "distributor_check": {
      "checked_at": "2026-10-05T21:20:20Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-DAC63204RTERTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-DAC63204RTER",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "FB3",
        "type": "input",
        "description": "Channel 3 voltage feedback input; connect to OUT3 in voltage mode, leave unconnected in current mode to minimize leakage current."
      },
      {
        "number": "2",
        "name": "OUT3",
        "type": "output",
        "description": "DAC channel 3 analog output voltage or current depending on programmed configuration."
      },
      {
        "number": "3",
        "name": "OUT2",
        "type": "output",
        "description": "DAC channel 2 analog output voltage or current depending on programmed configuration."
      },
      {
        "number": "4",
        "name": "FB2",
        "type": "input",
        "description": "Channel 2 voltage feedback input; connect to OUT2 in voltage mode, leave unconnected in current mode to minimize leakage current."
      },
      {
        "number": "5",
        "name": "GPIO/SDO",
        "type": "bidirectional",
        "description": "General purpose input/output configurable as LDAC, PD, PROTECT, RESET, SDO or STATUS; requires external pull-up resistor for output functions; requires pull to VDD or AGND when unused."
      },
      {
        "number": "6",
        "name": "SCL/SYNC",
        "type": "tri_state",
        "description": "I2C serial clock input (open-drain) or SPI chip select input; requires external pull-up resistor; can be pulled high before VDD rises."
      },
      {
        "number": "7",
        "name": "A0/SDI",
        "type": "input",
        "description": "I2C address configuration input or SPI serial data input; connect to VDD, AGND, SDA or SCL for I2C address selection; no pull-up/pull-down required for SPI."
      },
      {
        "number": "8",
        "name": "SDA/SCLK",
        "type": "bidirectional",
        "description": "I2C bidirectional serial data line (open-drain) or SPI serial clock input; requires external pull-up resistor for I2C mode; can be pulled high before VDD rises."
      },
      {
        "number": "9",
        "name": "FB1",
        "type": "input",
        "description": "Channel 1 voltage feedback input; connect to OUT1 in voltage mode, leave unconnected in current mode to minimize leakage current."
      },
      {
        "number": "10",
        "name": "OUT1",
        "type": "output",
        "description": "DAC channel 1 analog output voltage or current depending on programmed configuration."
      },
      {
        "number": "11",
        "name": "OUT0",
        "type": "output",
        "description": "DAC channel 0 analog output voltage or current depending on programmed configuration."
      },
      {
        "number": "12",
        "name": "FB0",
        "type": "input",
        "description": "Channel 0 voltage feedback input; connect to OUT0 in voltage mode, leave unconnected in current mode to minimize leakage current."
      },
      {
        "number": "13",
        "name": "CAP",
        "type": "power_in",
        "description": "External bypass capacitor connection for internal LDO; connect 1.5μF capacitor between this pin and AGND."
      },
      {
        "number": "14",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground reference for all device circuits."
      },
      {
        "number": "15",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply voltage input 1.7V to 5.5V range; requires 0.1μF decoupling capacitor to AGND."
      },
      {
        "number": "16",
        "name": "VREF",
        "type": "power_in",
        "description": "External reference voltage input or internal reference connection; connect 0.1μF capacitor to AGND; must not rise before VDD when external reference used."
      },
      {
        "number": "17",
        "name": "Thermal Pad",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "exposed pad 17 added from the footprint",
          "dropped thermal pad ['TP'] absent from footprint"
        ],
        "pages_sent": 59,
        "cost_usd": 0.4369,
        "at": "2026-10-05T21:20:07"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac53204",
        "pages": 86,
        "sha256": "bafd26ceef14bae6",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 17,
        "described": 17,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}