DAC61416RHAR

{
  "slug": "dac61416rhar",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Digital To Analog Converters (DAC), VQFN-40-EP(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data acquisition",
    "dac61416rhar",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
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    "README.md",
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    "dac61416rhar.kicad_mod",
    "dac61416rhar.glb",
    "dac61416rhar.step",
    "dac61416rhar.lbr",
    "docs/hero.png",
    "docs/dac61416rhar-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "dac61416rhar-hero.glb",
    "dac61416rhar-hero.overlay.json"
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  "component": {
    "mpn": "DAC61416RHAR",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-40-EP(6x6)",
    "pin_count": 41,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac71416",
    "parts": {
      "symbol": "dac61416rhar.kicad_sym",
      "footprint": "dac61416rhar.kicad_mod",
      "model_3d": "dac61416rhar-hero.glb",
      "model_3d_plain": "dac61416rhar.glb",
      "model_3d_step": "dac61416rhar-etched.step",
      "model_3d_step_plain": "dac61416rhar.step",
      "lbr": "dac61416rhar.lbr"
    },
    "distributor_links": {
      "lcsc": "C2680074",
      "digikey": "296-DAC61416RHARTR-ND",
      "mouser": "595-DAC61416RHAR"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T21:06:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-DAC61416RHARTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-DAC61416RHAR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT0",
        "type": "output",
        "description": "Channel 0 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "2",
        "name": "OUT1",
        "type": "output",
        "description": "Channel 1 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "3",
        "name": "OUT2",
        "type": "output",
        "description": "Channel 2 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "4",
        "name": "OUT3",
        "type": "output",
        "description": "Channel 3 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "5",
        "name": "OUT4",
        "type": "output",
        "description": "Channel 4 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "6",
        "name": "OUT5",
        "type": "output",
        "description": "Channel 5 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "7",
        "name": "OUT6",
        "type": "output",
        "description": "Channel 6 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "8",
        "name": "OUT7",
        "type": "output",
        "description": "Channel 7 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "9",
        "name": "VIO",
        "type": "power_in",
        "description": "I/O supply voltage, 1.7 V to 5.5 V, which sets the logic level of the digital inputs and outputs."
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuits in the device."
      },
      {
        "number": "11",
        "name": "SDO",
        "type": "output",
        "description": "Serial interface data output, enabled by setting the SDO-EN bit; data shifts out on the SCLK rising or falling edge as selected by the FSDO bit (default rising edge)."
      },
      {
        "number": "12",
        "name": "SCLK",
        "type": "input",
        "description": "Serial interface clock input for the SPI-compatible 4-wire interface, rated to 50 MHz."
      },
      {
        "number": "13",
        "name": "SDI",
        "type": "input",
        "description": "Serial data input, with data shifted into the input shift register on each falling edge of SCLK."
      },
      {
        "number": "14",
        "name": "CS",
        "type": "input",
        "description": "Active-low serial data enable and frame-sync input; the serial interface input shift register is enabled while CS is low."
      },
      {
        "number": "15",
        "name": "TOGGLE0",
        "type": "input",
        "description": "Toggle control input 0; logic low loads DAC output from register A and logic high loads it from register B, and it must be tied to GND if unused."
      },
      {
        "number": "16",
        "name": "TOGGLE1",
        "type": "input",
        "description": "Toggle control input 1; logic low loads DAC output from register A and logic high loads it from register B, and it must be tied to GND if unused."
      },
      {
        "number": "17",
        "name": "TOGGLE2",
        "type": "input",
        "description": "Toggle control input 2; logic low loads DAC output from register A and logic high loads it from register B, and it must be tied to GND if unused."
      },
      {
        "number": "18",
        "name": "LDAC",
        "type": "input",
        "description": "Active-low synchronous update input; when low, all channels configured for synchronous mode update simultaneously, and it must be tied to VIO if unused."
      },
      {
        "number": "19",
        "name": "RESET",
        "type": "input",
        "description": "Active-low hardware reset input; a logic low of at least 500 ns starts a power-on-reset event."
      },
      {
        "number": "20",
        "name": "CLR",
        "type": "input",
        "description": "Active-low clear input; a logic low clears all DAC outputs to their clear code regardless of sync settings, and it must be tied to VIO if unused."
      },
      {
        "number": "21",
        "name": "ALMOUT",
        "type": "output",
        "description": "Open-drain alarm output that requires an external 10 kΩ pull-up resistor to a voltage not greater than VIO."
      },
      {
        "number": "22",
        "name": "TEMPOUT",
        "type": "output",
        "description": "Unbuffered analog temperature monitor output with a sensor gain of -4 mV/°C and a 1.34 V output at 0 °C."
      },
      {
        "number": "23",
        "name": "OUT8",
        "type": "output",
        "description": "Channel 8 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "24",
        "name": "OUT9",
        "type": "output",
        "description": "Channel 9 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "25",
        "name": "OUT10",
        "type": "output",
        "description": "Channel 10 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "26",
        "name": "OUT11",
        "type": "output",
        "description": "Channel 11 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "27",
        "name": "OUT12",
        "type": "output",
        "description": "Channel 12 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "28",
        "name": "OUT13",
        "type": "output",
        "description": "Channel 13 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "29",
        "name": "OUT14",
        "type": "output",
        "description": "Channel 14 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "30",
        "name": "OUT15",
        "type": "output",
        "description": "Channel 15 buffered analog DAC output, software-configurable to ±20 V, ±10 V, ±5 V, ±2.5 V, 0-40 V, 0-20 V, 0-10 V or 0-5 V full-scale ranges."
      },
      {
        "number": "31",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive analog supply for the output amplifiers, 9 V to 41.5 V."
      },
      {
        "number": "32",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative analog supply for the output amplifiers, -21.5 V to 0 V."
      },
      {
        "number": "33",
        "name": "REF",
        "type": "bidirectional",
        "description": "Reference input when using an external reference, or reference output when using the internal 2.5 V reference; connect a 150 nF capacitor to GND."
      },
      {
        "number": "34",
        "name": "REFCMP",
        "type": "bidirectional",
        "description": "Reference compensation capacitor connection; connect a 330 pF capacitor between REFCMP and REFGND."
      },
      {
        "number": "35",
        "name": "REFGND",
        "type": "power_in",
        "description": "Ground reference point for the internal reference."
      },
      {
        "number": "36",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference point for all circuits in the device."
      },
      {
        "number": "37",
        "name": "VAA",
        "type": "power_in",
        "description": "Analog supply voltage, 4.5 V to 5.5 V, which must be at the same potential as VDD."
      },
      {
        "number": "38",
        "name": "VDD",
        "type": "power_in",
        "description": "Digital supply voltage, 4.5 V to 5.5 V, which must be at the same potential as VAA."
      },
      {
        "number": "39",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative analog supply for the output amplifiers, -21.5 V to 0 V."
      },
      {
        "number": "40",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive analog supply for the output amplifiers, 9 V to 41.5 V."
      },
      {
        "number": "41",
        "name": "EP",
        "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-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The exposed thermal pad on the RHA VQFN package is not a numbered pin and is not listed in the pin t; GND, VCC and VSS each appear on two package pins (GND 10/36, VCC 31/40, VSS 32/39). Each physical pi; ALMOUT is an open-drain output per the datasheet, but the allowed type set has no open-drain class, ",
          "exposed pad 41 added from the footprint"
        ],
        "pages_sent": 35,
        "cost_usd": 0.1971,
        "at": "2026-10-08T21:06:37"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac71416",
        "pages": 64,
        "sha256": "78fbb0be664f4e12",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 41,
        "described": 41,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          6.0,
          1.0
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "e5b4286c2329085d9ef7f90d5eb5bf41a435241ecc1baaf1383823b6d6a946ae",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "dac61416rhar-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": 0.0,
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        "footprint_binding": "identity",
        "sha256": "c4553d4ddc3dcc3d5d6e68861bd3bcf150f0dcc7e3625242b21902e639fa8931",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}