ADS1202IPWT

{
  "slug": "ads1202ipwt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments ADC/DAC - Specialized, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "data converters",
    "ads1202ipwt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ads1202ipwt.kicad_sym",
    "ads1202ipwt.kicad_mod",
    "ads1202ipwt.glb",
    "ads1202ipwt.step",
    "ads1202ipwt.lbr",
    "docs/hero.png",
    "docs/ads1202ipwt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ads1202ipwt-hero.glb",
    "ads1202ipwt-hero.overlay.json",
    "ads1202ipwt-etched.glb"
  ],
  "component": {
    "mpn": "ADS1202IPWT",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-8",
    "pin_count": 8,
    "category": "Data Converters",
    "subcategory": "ADC/DAC - Specialized",
    "datasheet": "https://www.ti.com/lit/ds/symlink/ads1202ipwt.pdf",
    "parts": {
      "symbol": "ads1202ipwt.kicad_sym",
      "footprint": "ads1202ipwt.kicad_mod",
      "model_3d": "ads1202ipwt-hero.glb",
      "model_3d_plain": "ads1202ipwt-etched.glb",
      "model_3d_step": "ads1202ipwt-etched.step",
      "model_3d_step_plain": "ads1202ipwt.step",
      "lbr": "ads1202ipwt.lbr"
    },
    "distributor_links": {
      "lcsc": "C2866568"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T21:07:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 802 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "M0",
        "type": "input",
        "description": "Mode input that, together with M1, selects the serial interface mode; digital input is TTL with Schmitt trigger, VIH 2.6V min, VIL 0.8V max."
      },
      {
        "number": "2",
        "name": "VIN+",
        "type": "power_in",
        "description": "Noninverting analog input with ±250mV input range (±320mV full-scale) and common-mode range of -0.1V to 5V."
      },
      {
        "number": "3",
        "name": "VIN–",
        "type": "power_in",
        "description": "Inverting analog input with ±250mV input range (±320mV full-scale) and common-mode range of -0.1V to 5V."
      },
      {
        "number": "4",
        "name": "M1",
        "type": "input",
        "description": "Mode input that, together with M0, selects the serial interface mode; digital input is TTL with Schmitt trigger, VIH 2.6V min, VIL 0.8V max."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Power supply ground."
      },
      {
        "number": "6",
        "name": "MDAT",
        "type": "output",
        "description": "Modulator data output with 30pF max load capacitance and VOL 0.4V max at 5mA."
      },
      {
        "number": "7",
        "name": "MCLK",
        "type": "bidirectional",
        "description": "Modulator clock input or output; internal clock 8 to 12MHz in modes 0, 1, 2 and external clock 16 to 24MHz in mode 3."
      },
      {
        "number": "8",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply, +5V nominal (4.75V to 5.25V recommended, absolute maximum 6V)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: MCLK is described as 'Clock Input or Output' depending on mode, so bidirectional was chosen; confirm; The datasheet text provided only says 'Mode Input'. The mode-selection details are on pages not supp"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0677,
        "at": "2026-10-23T21:05:08"
      },
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/ads1202ipwt.pdf",
        "pages": 27,
        "sha256": "4a3da25c3802e2ba",
        "source_tier": "mfr"
      },
      "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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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2299fb3b85d686800712b24f5411cd4896ad7de29f3aab656d6dc1006211629b",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ads1202ipwt-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,
        "centre_offset_mm": 0.0,
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        "sha256": "a286665178b0f9a58a0730a87503715ea2ffb30633efae0171292b74370a2e29",
        "checked": "2026-10-23",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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    ]
  }
}