TUSB1002AIRGET

{
  "slug": "tusb1002airget",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments USB Converters, VQFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "interface",
    "tusb1002airget",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tusb1002airget.kicad_sym",
    "tusb1002airget.kicad_mod",
    "tusb1002airget.glb",
    "tusb1002airget.step",
    "tusb1002airget.lbr",
    "docs/hero.png",
    "docs/tusb1002airget-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tusb1002airget-hero.glb",
    "tusb1002airget-hero.overlay.json"
  ],
  "component": {
    "mpn": "TUSB1002AIRGET",
    "manufacturer": "Texas Instruments",
    "package": "VQFN-24(4x4)",
    "pin_count": 25,
    "category": "Interface",
    "subcategory": "USB Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tusb1002a",
    "parts": {
      "symbol": "tusb1002airget.kicad_sym",
      "footprint": "tusb1002airget.kicad_mod",
      "model_3d": "tusb1002airget-hero.glb",
      "model_3d_plain": "tusb1002airget.glb",
      "model_3d_step": "tusb1002airget-etched.step",
      "model_3d_step_plain": "tusb1002airget.step",
      "lbr": "tusb1002airget.lbr"
    },
    "distributor_links": {
      "lcsc": "C1848118",
      "digikey": "296-TUSB1002AIRGETTR-ND",
      "mouser": "595-TUSB1002AIRGET"
    },
    "distributor_check": {
      "checked_at": "2026-10-07T21:25:56Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TUSB1002AIRGETTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TUSB1002AIRGET",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply pin for the 3.3V (±10%) device supply; the recommended VCC range is 3 V to 3.6 V."
      },
      {
        "number": "2",
        "name": "CH1_EQ1",
        "type": "input",
        "description": "Four-level configuration input (internal ~45K pull-up, ~95K pull-down) that sets the RX1P/N equalization level together with CH1_EQ2, sampled after the rising edge of EN."
      },
      {
        "number": "3",
        "name": "CH1_EQ2",
        "type": "input",
        "description": "Four-level configuration input that sets the RX1P/N equalization level together with CH1_EQ1 (up to 16 settings), sampled after the rising edge of EN."
      },
      {
        "number": "4",
        "name": "CFG1",
        "type": "input",
        "description": "Four-level configuration input that, together with CFG2, selects the VOD linearity range and DC gain for both channels, sampled after the rising edge of EN."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Two-level enable input (internal ~400K pull-up); driving it low places the device in shutdown with receiver terminations high-impedance and channels disabled, and high gives normal operation."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "7",
        "name": "MODE",
        "type": "input",
        "description": "Four-level mode-select input, sampled after the rising edge of EN: 0 = Basic Redriver mode, R = PCIe/Test mode (TI internal use only), F = USB3.2 x1 dual-channel operation (normal mode), 1 = USB3.2 x1 single-channel operation."
      },
      {
        "number": "8",
        "name": "RX1N",
        "type": "input",
        "description": "Negative differential SuperSpeed/SuperSpeedPlus input for Channel 1."
      },
      {
        "number": "9",
        "name": "RX1P",
        "type": "input",
        "description": "Positive differential SuperSpeed/SuperSpeedPlus input for Channel 1, with a 90Ω differential input termination."
      },
      {
        "number": "10",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "11",
        "name": "TX2N",
        "type": "output",
        "description": "Negative differential SuperSpeed/SuperSpeedPlus output for Channel 2."
      },
      {
        "number": "12",
        "name": "TX2P",
        "type": "output",
        "description": "Positive differential SuperSpeed/SuperSpeedPlus output for Channel 2 (90Ω differential output)."
      },
      {
        "number": "13",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply pin for the 3.3V (±10%) device supply; the recommended VCC range is 3 V to 3.6 V."
      },
      {
        "number": "14",
        "name": "DCBOOST#",
        "type": "input",
        "description": "Two-level active-low input (internal ~400K pull-up) that increases the DC gain defined in Table 6-3 by +1 dB unless already at +2 dB; it may be left unconnected if not needed."
      },
      {
        "number": "15",
        "name": "CFG2",
        "type": "input",
        "description": "Four-level configuration input that, together with CFG1, sets the VOD linearity range and DC gain for both channels, sampled after the rising edge of EN."
      },
      {
        "number": "16",
        "name": "CH2_EQ1",
        "type": "input",
        "description": "Four-level configuration input that sets the RX2P/N equalization level together with CH2_EQ2 (up to 16 settings), sampled after the rising edge of EN."
      },
      {
        "number": "17",
        "name": "CH2_EQ2",
        "type": "input",
        "description": "Four-level configuration input that sets the RX2P/N equalization level together with CH2_EQ1 (up to 16 settings), sampled after the rising edge of EN."
      },
      {
        "number": "18",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "19",
        "name": "RX2P",
        "type": "input",
        "description": "Positive differential SuperSpeed/SuperSpeedPlus input for Channel 2, with a 90Ω differential input termination."
      },
      {
        "number": "20",
        "name": "RX2N",
        "type": "input",
        "description": "Negative differential SuperSpeed/SuperSpeedPlus input for Channel 2."
      },
      {
        "number": "21",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "22",
        "name": "TX1P",
        "type": "output",
        "description": "Positive differential SuperSpeed/SuperSpeedPlus output for Channel 1 (90Ω differential output)."
      },
      {
        "number": "23",
        "name": "TX1N",
        "type": "output",
        "description": "Negative differential SuperSpeed/SuperSpeedPlus output for Channel 1."
      },
      {
        "number": "24",
        "name": "RSVD1",
        "type": "output",
        "description": "Reserved pin that is driven low by the device under normal operation; the datasheet recommends leaving it unconnected on the PCB."
      },
      {
        "number": "25",
        "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 VQFN package is not a numbered pin and is omitted from the pins list.; Package match: the ordering table on page 30 lists TUSB1002AIRGET as VQFN (RGE), 24 pins, in the SMA",
          "exposed pad 25 added from the footprint"
        ],
        "pages_sent": 10,
        "cost_usd": 0.0782,
        "at": "2026-10-07T21:25:40"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tusb1002a",
        "pages": 38,
        "sha256": "812f787239d604ef",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 25,
        "described": 25,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tusb1002airget.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.0,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f7d256794c4147daf24dcae0554fae18510315e565ad1e239b475be7fef80d8b",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tusb1002airget-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4.0,
          4.0,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8f5652062cb35109345201f92d209683b468317e8c262260cfcd05ec9a99129b",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}