ADS8325IDGKR

{
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  "type": "component",
  "slug": "ads8325idgkr",
  "title": "ADS8325IDGKR",
  "brief": "Texas Instruments Analog To Digital Converters (ADCs), MSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "adc-dac-data conversion",
    "ads8325idgkr"
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  "component": {
    "mpn": "ADS8325IDGKR",
    "manufacturer": "Texas Instruments",
    "package": "MSOP-8",
    "pin_count": 8,
    "category": "ADC/DAC/Data Conversion",
    "subcategory": "Analog To Digital Converters (ADCs)",
    "datasheet": "https://www.ti.com/cn/lit/gpn/ads8325",
    "parts": {
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      "footprint": "ads8325idgkr.kicad_mod",
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      "model_3d_plain": "ads8325idgkr.glb",
      "model_3d_step": "ads8325idgkr-etched.step",
      "model_3d_step_plain": "ads8325idgkr.step",
      "lbr": "ads8325idgkr.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "REF",
        "type": "input",
        "description": "Reference input. Sets the ADC full-scale range; accepts 2.5V to VDD+0.3V. Reference input current ~1mA typical during conversion; ~0.1uA when CS=VDD (shutdown)."
      },
      {
        "number": "2",
        "name": "+IN",
        "type": "input",
        "description": "Noninverting analog input of the differential input pair. Full-scale range is +IN - (-IN) = 0 to VREF. Operating common-mode range -0.3V to 0.5V."
      },
      {
        "number": "3",
        "name": "-IN",
        "type": "input",
        "description": "Inverting analog input of the differential input pair. Typically tied to analog ground; allowed range -0.3V to 0.5V."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground return for both analog and digital supply. All voltages are referenced to this pin."
      },
      {
        "number": "5",
        "name": "CS/SHDN",
        "type": "input",
        "description": "Active-low chip select; when held high the device enters shutdown mode (IDD ~0.1uA typ at VDD=3V). Falling edge starts a conversion; timing is referenced to CS falling to DCLOCK edges."
      },
      {
        "number": "6",
        "name": "DOUT",
        "type": "tri_state",
        "description": "Serial data output (MSB-first, straight binary). Tri-stated when CS is high. Data valid ~15ns typ after DCLOCK falling edge."
      },
      {
        "number": "7",
        "name": "DCLOCK",
        "type": "input",
        "description": "External data clock input; synchronizes serial data transfer and sets the conversion speed. Clock frequency 0.024 to 2.4MHz; a minimum of 22 clocks required for a full 16-bit conversion."
      },
      {
        "number": "8",
        "name": "+VDD",
        "type": "power_in",
        "description": "Positive supply input, 2.7V to 5.5V. Operating supply current ~0.75mA typ at 3V, ~0.9mA at 5V; ~0.1uA typ in power-down."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/ads8325",
        "pages": 36,
        "sha256": "59712e6b3d199428",
        "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": [
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        "file": "ads8325idgkr.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)"
      },
      {
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        "role": "eda",
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        "sha256": "176e29950b3aff7b0828142bc03852bd5de401c4895cc94c7229df4acc03ce20",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "MSOP-8",
      "Category": "ADC/DAC/Data Conversion",
      "Pins": "8"
    }
  },
  "variants": [
    {
      "mpn": "ADS8325IDGKR",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKT",
      "kind": "unknown"
    },
    {
      "mpn": "ADS8325IDGKRIBDGKR",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKRIBDGKT",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKRIDRBR",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKRIDRBT",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKRIBDRBR",
      "kind": "packaging"
    },
    {
      "mpn": "ADS8325IDGKRIBDRBT",
      "kind": "packaging"
    }
  ],
  "sections": [
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    "viewers",
    "readme",
    "breadcrumbs",
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  "discovery_triggers": [
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  "discovery_pitch": "ADS8325IDGKR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T16:02:00.876Z"
}