{
  "v": "2.0",
  "page_type": "product",
  "title": "TUSB1044RNQT | Texas Instruments TUSB1044RNQT, USB Controller, 2-Channel, 8.1Gbit/s, I2C, USB 3.1, 3.3 V, 40-Pin WQFN | RS Components",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html5/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html"
    },
    {
      "label": "Texas Instruments",
      "href": "/python/html5/menu_brand_products/1000/16000/menu_brand_products_TexasInstruments_1_d0e50ddf40.html"
    },
    {
      "label": "TUSB1044RNQT",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "TUSB1044RNQT",
      "manufacturer": "Texas Instruments",
      "brand": "Texas Instruments",
      "brand_url": "/python/html5/menu_brand_products/1000/16000/menu_brand_products_TexasInstruments_1_d0e50ddf40.html",
      "title": "TUSB1044RNQT | Texas Instruments TUSB1044RNQT, USB Controller, 2-Channel, 8.1Gbit/s, I2C, USB 3.1, 3.3 V, 40-Pin WQFN | RS Components",
      "description": "",
      "attributes": [
        {
          "name": "Brand name",
          "values": [
            {
              "value": "Texas Instruments",
              "url": "/python/html5/menu_attr_pair/1000/15000000/15924000/menu_attr_pair_Brandname_TexasInstruments_1_cb0fa4a356.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/15000000/15924000/menu_attr_pair_Brandname_TexasInstruments_1_cb0fa4a356.html"
        },
        {
          "name": "Manufacturer name",
          "values": [
            {
              "value": "Texas Instruments",
              "url": "/python/html5/menu_attr_pair/1000/15000000/15924000/menu_attr_pair_Manufacturername_TexasInstruments_1_eb64a78517.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/15000000/15924000/menu_attr_pair_Manufacturername_TexasInstruments_1_eb64a78517.html"
        },
        {
          "name": "Manufacturer",
          "values": [
            {
              "value": "Texas Instruments",
              "url": "/python/html5/menu_attr_pair/1000/3000000/3036000/menu_attr_pair_Manufacturer_TexasInstruments_1_9baad07d48.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/3000000/3036000/menu_attr_pair_Manufacturer_TexasInstruments_1_9baad07d48.html"
        },
        {
          "name": "Currency",
          "values": [
            {
              "value": "GBP",
              "url": "/python/html5/menu_attr_pair/1000/101000/menu_attr_pair_Currency_GBP_1_b7c6978983.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/101000/menu_attr_pair_Currency_GBP_1_b7c6978983.html"
        },
        {
          "name": "moq",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html"
        },
        {
          "name": "MPN",
          "values": [
            {
              "value": "TUSB1044RNQT",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MPN_TUSB1044RNQT_1_9ab5c9aa2b.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MPN_TUSB1044RNQT_1_9ab5c9aa2b.html"
        },
        {
          "name": "multiple",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html"
        },
        {
          "name": "qtyInStock",
          "values": [
            {
              "value": "0",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"
        },
        {
          "name": "SKU",
          "values": [
            {
              "value": "1797059",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_SKU_1797059_1_b7d9f70db2.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_SKU_1797059_1_b7d9f70db2.html"
        },
        {
          "name": "Number of Transceivers",
          "values": [
            {
              "value": "2",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_NumberofTransceivers_2_1_0e74c8da2f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_NumberofTransceivers_2_1_0e74c8da2f.html"
        },
        {
          "name": "Data Rate",
          "values": [
            {
              "value": "8.1Gbit/s",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_DataRate_81Gbits_1_28132cc839.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_DataRate_81Gbits_1_28132cc839.html"
        },
        {
          "name": "Protocols Supported",
          "values": [
            {
              "value": "I2C, USB 3.1",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_ProtocolsSupported_I2CUSB31_1_04ef3af8f0.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_ProtocolsSupported_I2CUSB31_1_04ef3af8f0.html"
        },
        {
          "name": "Power Supply Type",
          "values": [
            {
              "value": "Single",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20280000/menu_attr_pair_PowerSupplyType_Single_1_8e1acb6c50.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20280000/menu_attr_pair_PowerSupplyType_Single_1_8e1acb6c50.html"
        },
        {
          "name": "ESD Protection",
          "values": [
            {
              "value": "Yes",
              "url": "/python/html5/menu_attr_pair/1000/6000000/6268000/menu_attr_pair_ESDprotection_Yes_1_f1ef96da53.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/6000000/6268000/menu_attr_pair_ESDprotection_Yes_1_f1ef96da53.html"
        },
        {
          "name": "Typical Single Supply Voltage",
          "values": [
            {
              "value": "3.3 V",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_TypicalSingleSupplyVoltage_33V_1_943b11bbd2.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_TypicalSingleSupplyVoltage_33V_1_943b11bbd2.html"
        },
        {
          "name": "Mounting Type",
          "values": [
            {
              "value": "Surface Mount",
              "url": "/python/html5/menu_attr_pair/1000/710000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/710000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"
        },
        {
          "name": "Package Type",
          "values": [
            {
              "value": "WQFN",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_PackageType_WQFN_1_daa97080dd.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_PackageType_WQFN_1_daa97080dd.html"
        },
        {
          "name": "Pin Count",
          "values": [
            {
              "value": "40",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_PinCount_40_1_bdfe37eee4.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_PinCount_40_1_bdfe37eee4.html"
        },
        {
          "name": "Dimensions",
          "values": [
            {
              "value": "6.1 x 4.1 x 0.75mm",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Dimensions_61x41x075mm_1_9e2403990e.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Dimensions_61x41x075mm_1_9e2403990e.html"
        },
        {
          "name": "Height",
          "values": [
            {
              "value": "0.75mm",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Height_075mm_1_cf5871fec0.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Height_075mm_1_cf5871fec0.html"
        },
        {
          "name": "Length",
          "values": [
            {
              "value": "6.1mm",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Length_61mm_1_a23f97dd4c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Length_61mm_1_a23f97dd4c.html"
        },
        {
          "name": "Maximum Operating Temperature",
          "values": [
            {
              "value": "+70 ?C",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MaximumOperatingTemperature_70C_1_2d56671ac8.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MaximumOperatingTemperature_70C_1_2d56671ac8.html"
        },
        {
          "name": "Minimum Operating Temperature",
          "values": [
            {
              "value": "0 ?C",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MinimumOperatingTemperature_0C_1_ba09a2b730.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_MinimumOperatingTemperature_0C_1_ba09a2b730.html"
        },
        {
          "name": "Width",
          "values": [
            {
              "value": "4.1mm",
              "url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Width_41mm_1_62cbef7498.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/20000000/20283000/menu_attr_pair_Width_41mm_1_62cbef7498.html"
        }
      ],
      "images": [],
      "distributors": [
        {
          "name": "RS Online",
          "sku": "1797059",
          "url": "https://uk.rs-online.com/web/p/usb-controllers/1797059/",
          "pricing": [],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "RS Delivers",
          "sku": "179-7059",
          "url": "https://americas.rsdelivers.com/product/texas-instruments/tusb1044rnqt/texas-instruments-tusb1044rnqt-usb-controller-2/1797059",
          "pricing": [],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "Digi-Key",
          "sku": "9091919",
          "url": "https://www.digikey.com/en/products/detail/texas-instruments/TUSB1044RNQT/9091919",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 8.26
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "Digi-Key",
          "sku": "8676297",
          "url": "https://www.digikey.com/en/products/detail/texas-instruments/TUSB1044RNQT/8676297",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 9.499
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "Digi-Key",
          "sku": "9091953",
          "url": "https://www.digikey.com/en/products/detail/texas-instruments/TUSB1044RNQT/9091953",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 9.499
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        }
      ],
      "amazon": {
        "available": false,
        "products": []
      },
      "metadata": {
        "generated_date": "2026-04-26",
        "last_updated": "2026-04-26",
        "data_sources": [
          "Digi-Key",
          "RS Delivers",
          "RS Online"
        ],
        "completeness": 0.85,
        "version": "1.2"
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html5/index.html",
    "brands": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html",
    "parts": "/python/html5/menu_part_index/menu_part_index_parts_909e6bf0ca.html",
    "attributes": "/python/html5/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"
  }
}