NXP Semiconductors

CBTW28DD14ET,118

CBTW28DD14ET,118 Description

The CBTW28DD14ET,118 is an obsolete interface IC chip manufactured by NXP Semiconductors, designed for memory applications. This chip features a 2:1 multiplexer/demultiplexer circuit, making it ideal for managing data flow in DDR2, DDR3, and DDR4 memory systems. It operates within a voltage supply range of 1.4V to 2V, ensuring compatibility with a variety of modern memory modules. The device is housed in a bulk package and is intended for surface mount applications, providing a compact and reliable solution for memory interfacing.

CBTW28DD14ET,118 Features

The CBTW28DD14ET,118 boasts several key features that set it apart from similar models:

• Multiplexer/Demultiplexer Circuit: The 2:1 multiplexer/demultiplexer circuit allows for efficient data routing, reducing the need for additional components and simplifying the overall design.
• Wide Voltage Range: With a voltage supply range of 1.4V to 2V, the CBTW28DD14ET,118 is compatible with a broad spectrum of memory modules, enhancing its versatility.
• Low On-State Resistance: The maximum on-state resistance of 10 ohms (typical) ensures minimal power loss and high efficiency, making it suitable for applications where power consumption is a critical factor.
• Surface Mount Compatibility: The surface mount mounting type allows for easy integration into compact and high-density PCB designs, ideal for modern electronics.
• ECCN Classification: The CBTW28DD14ET,118 is classified under ECCN EAR99, indicating its compliance with international export regulations.

CBTW28DD14ET,118 Applications

The CBTW28DD14ET,118 is particularly well-suited for applications requiring efficient data routing in memory systems. Its compatibility with DDR2, DDR3, and DDR4 memory modules makes it ideal for:

• Memory Modules: Enhancing the performance and reliability of DDR memory systems by providing a robust interface solution.
• High-Speed Data Routing: Ideal for applications where high-speed data transfer is essential, such as in servers, workstations, and advanced computing systems.
• Compact Designs: Perfect for applications where space is limited, thanks to its surface mount design and compact bulk package.

Conclusion of CBTW28DD14ET,118

The CBTW28DD14ET,118 is a versatile and efficient interface IC chip designed for memory applications. Its 2:1 multiplexer/demultiplexer circuit, wide voltage range, and low on-state resistance make it a reliable choice for DDR2, DDR3, and DDR4 memory systems. While now obsolete, the CBTW28DD14ET,118 remains a valuable component for legacy systems and applications where its unique features and performance benefits are still relevant.