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The XRT86VX38AIB256-F is a telecommunications interface integrated circuit manufactured by MaxLinear, Inc. It functions as an eight-channel framer and Line Interface Unit (LIU) designed for SHDSL applications. The device supports data rates of 1.544 Mbps and 2.048 Mbps. It incorporates R3 technology to enhance performance in telecommunication networks. The component is housed in a BGA-256 package suitable for surface mount technology.
This component is classified as an End-of-Life product with discontinued status. Availability is restricted, and sourcing may require verification through authorized lifecycle support channels or secondary market distributors. Buyers should confirm current stock conditions and potential obsolescence risks before procurement planning.
Engineers selecting this part must account for its discontinued status and limited availability. Design-in decisions should consider the long-term supply chain stability and potential need for future redesigns. Verify that the BGA-256 package and specific electrical characteristics align with the target system requirements.
The XRT86VX38AIB256-F belongs to the XRT86 series of telecom interface ICs from MaxLinear. This series typically provides multi-channel framing solutions for digital subscriber line technologies. The specific suffix indicates the package type and temperature range classification within the manufacturer's portfolio.
As an End-of-Life product, direct replacements are not officially guaranteed. Engineers should consult MaxLinear for recommended alternatives or evaluate third-party compatible components that match the pinout and functional specifications of the original design.