DAC7311IDCKT

{
  "schema_version": 1,
  "type": "component",
  "slug": "dac7311idckt",
  "title": "DAC7311IDCKT",
  "brief": "Texas Instruments Digital To Analog Converters (DAC), SOT-363-6. 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",
    "dac7311idckt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DAC7311IDCKT",
    "manufacturer": "Texas Instruments",
    "package": "SOT-363-6",
    "pin_count": 6,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac6311",
    "parts": {
      "symbol": "dac7311idckt.kicad_sym",
      "footprint": "dac7311idckt.kicad_mod",
      "model_3d": "dac7311idckt-etched.glb",
      "model_3d_plain": "dac7311idckt.glb",
      "model_3d_step": "dac7311idckt-etched.step",
      "model_3d_step_plain": "dac7311idckt.step",
      "lbr": "dac7311idckt.lbr"
    },
    "distributor_links": {
      "lcsc": "C206176",
      "digikey": "296-26043-2-ND",
      "mouser": "595-DAC7311IDCKT"
    },
    "distributor_check": {
      "checked_at": "2026-09-26T18:51:39Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-26043-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-DAC7311IDCKT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SYNC",
        "type": "input",
        "description": "Level-triggered control input (active low) for frame synchronization signal; initiates serial input shift register when taken low and acts as interrupt when taken high before 16th clock cycle."
      },
      {
        "number": "2",
        "name": "SCLK",
        "type": "input",
        "description": "Serial clock input; data are transferred at rates up to 50 MHz and are clocked into the shift register on falling edges."
      },
      {
        "number": "3",
        "name": "DIN",
        "type": "input",
        "description": "Serial data input; data are clocked into the 16-bit input shift register on the falling edge of the serial clock input."
      },
      {
        "number": "4",
        "name": "AVDD/VREF",
        "type": "power_in",
        "description": "Power supply input ranging from 2.0 V to 5.5 V; acts as reference voltage for setting the DAC output range from 0 V to AVDD."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuitry on the part; all digital and analog return currents flow through this single pin."
      },
      {
        "number": "6",
        "name": "VOUT",
        "type": "output",
        "description": "Analog output voltage from 12-bit DAC with rail-to-rail output amplifier capable of driving 0 V to AVDD with 0.7 V/μs slew rate."
      }
    ],
    "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-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 41,
        "cost_usd": 0.2845,
        "at": "2026-09-26T18:51:23"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac6311",
        "pages": 41,
        "sha256": "ab91e6e02ef6f072",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "dac7311idckt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dac7311idckt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          2,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "7d7ce9df2b119856a0a3d805c3427cbf04f14abbb08bd2cd55f9b42d14749af6",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-363-6",
      "Category": "Data Acquisition",
      "Pins": "6"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "dac7311idckt"
  ],
  "discovery_pitch": "DAC7311IDCKT (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
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    "README.md",
    "dac7311idckt.kicad_sym",
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    "dac7311idckt.glb",
    "dac7311idckt.step",
    "dac7311idckt.lbr",
    "docs/hero.png",
    "docs/dac7311idckt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
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  "visibility": {
    "public": true
  }
}