DAC108S085CIMTX

{
  "schema_version": 1,
  "type": "component",
  "slug": "dac108s085cimtx",
  "title": "DAC108S085CIMTX",
  "brief": "Texas Instruments Digital To Analog Converters (DAC), TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "data acquisition",
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  "component": {
    "mpn": "DAC108S085CIMTX",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "Data Acquisition",
    "subcategory": "Digital To Analog Converters (DAC)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/dac108s085",
    "parts": {
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      "footprint": "dac108s085cimtx.kicad_mod",
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      "model_3d_plain": "dac108s085cimtx.glb",
      "model_3d_step": "dac108s085cimtx-etched.step",
      "model_3d_step_plain": "dac108s085cimtx.step",
      "lbr": "dac108s085cimtx.lbr"
    },
    "distributor_links": {
      "lcsc": "C2877008"
    },
    "pins": [
      {
        "number": "1",
        "name": "DIN",
        "type": "input",
        "description": "Serial Data Input that is clocked into the 16-bit shift register on the falling edges of SCLK after the fall of SYNC."
      },
      {
        "number": "2",
        "name": "DOUT",
        "type": "output",
        "description": "Serial Data Output utilized in daisy chain operation with data available at DOUT only when SYNC remains low for more than 16 SCLK cycles."
      },
      {
        "number": "3",
        "name": "VOUTA",
        "type": "output",
        "description": "Analog Output Voltage for Channel A with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "4",
        "name": "VOUTB",
        "type": "output",
        "description": "Analog Output Voltage for Channel B with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "5",
        "name": "VOUTC",
        "type": "output",
        "description": "Analog Output Voltage for Channel C with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "6",
        "name": "VOUTD",
        "type": "output",
        "description": "Analog Output Voltage for Channel D with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "7",
        "name": "VA",
        "type": "power_in",
        "description": "Power supply input from +2.7V to +5.5V that must be decoupled to GND for proper operation."
      },
      {
        "number": "8",
        "name": "VREF1",
        "type": "input",
        "description": "Unbuffered reference voltage input for Channels A through D with range from 0.5V to VA that must be decoupled to GND."
      },
      {
        "number": "9",
        "name": "VREF2",
        "type": "input",
        "description": "Unbuffered reference voltage input for Channels E through H with range from 0.5V to VA that must be decoupled to GND."
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for all on-chip circuitry and analog signals."
      },
      {
        "number": "11",
        "name": "VOUTH",
        "type": "output",
        "description": "Analog Output Voltage for Channel H with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "12",
        "name": "VOUTG",
        "type": "output",
        "description": "Analog Output Voltage for Channel G with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "13",
        "name": "VOUTF",
        "type": "output",
        "description": "Analog Output Voltage for Channel F with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "14",
        "name": "VOUTE",
        "type": "output",
        "description": "Analog Output Voltage for Channel E with range from 0V to VA determined by the DAC register value."
      },
      {
        "number": "15",
        "name": "SYNC",
        "type": "input",
        "description": "Frame Synchronization digital input that controls serial data writes to the shift register on falling edges of SCLK and DAC updates on rising edges of SYNC."
      },
      {
        "number": "16",
        "name": "SCLK",
        "type": "input",
        "description": "Serial Clock digital input that clocks data into the 16-bit shift register on its falling edges at rates up to 40 MHz."
      }
    ],
    "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": 39,
        "cost_usd": 0.3438,
        "at": "2026-09-24T02:07:34"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/dac108s085",
        "pages": 39,
        "sha256": "ee8b20c300fb2531",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
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      "footprint": "viewers/footprint.html"
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    "models_3d": [
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        "units": "mm",
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-07",
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        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSSOP-16",
      "Category": "Data Acquisition",
      "Pins": "16"
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
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  "discovery_pitch": "DAC108S085CIMTX (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
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  "files": [
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}