Renesas Electronics Corporation

9DBU0431AKILFT

9DBU0431AKILFT Description

The 9DBU0431AKILFT is a high-performance clock/timing IC designed for PCI Express (PCIe) applications, manufactured by Renesas Electronics Corporation. This device features a 1:4 input-to-output ratio, ensuring efficient signal distribution. It supports differential signaling on both the input and output, enhancing signal integrity and reducing electromagnetic interference. The IC is designed for surface mount applications, making it suitable for compact and high-density PCB designs. The device operates within a supply voltage range of 1.425V to 1.575V and supports HCSL input, providing compatibility with various high-speed signaling standards.

The 9DBU0431AKILFT is housed in a VFQFPN package measuring 5.00x5.00x0.90 mm with a 0.50 mm pitch, ensuring robust mechanical stability and thermal performance. It is packaged in tape and reel (TR) format, facilitating automated assembly processes. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. With a maximum operating frequency of 167MHz, the 9DBU0431AKILFT is well-suited for high-speed data transmission applications. It features a Phase-Locked Loop (PLL) with bypass capability, offering flexibility in clock management and synchronization.

9DBU0431AKILFT Features

• High-Speed Performance: The 9DBU0431AKILFT supports a maximum frequency of 167MHz, making it ideal for high-speed data transmission and processing applications.
• Differential Signaling: Both input and output support differential signaling, which minimizes signal degradation and improves overall system performance.
• Flexible PLL: The device includes a PLL with bypass capability, allowing for precise clock management and synchronization.
• Compact Packaging: The VFQFPN package measures 5.00x5.00x0.90 mm with a 0.50 mm pitch, ensuring compatibility with space-constrained designs.
• Environmental Compliance: The 9DBU0431AKILFT is REACH unaffected and RoHS3 compliant, meeting stringent environmental standards.
• Supply Voltage Range: Operates within a supply voltage range of 1.425V to 1.575V, providing compatibility with various power supply configurations.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the device can withstand typical manufacturing environments without degradation.

9DBU0431AKILFT Applications

The 9DBU0431AKILFT is designed for applications requiring high-speed data transmission and precise clock management. It is particularly well-suited for:

• PCI Express (PCIe) Systems: Ideal for applications requiring high-speed data transfer between a host and peripherals.
• Networking Equipment: Suitable for routers, switches, and other networking devices where high-speed data processing is crucial.
• High-Performance Computing: Applicable in servers and data centers where efficient signal distribution and synchronization are essential.
• Consumer Electronics: Ideal for devices such as gaming consoles and high-end multimedia systems that require high-speed data processing.

Conclusion of 9DBU0431AKILFT

The 9DBU0431AKILFT from Renesas Electronics Corporation is a versatile and high-performance clock/timing IC tailored for PCI Express applications. Its 1:4 input-to-output ratio, differential signaling, and flexible PLL with bypass capability make it a robust solution for high-speed data transmission and synchronization. The compact VFQFPN package and surface mount compatibility ensure it fits seamlessly into modern, space-constrained designs. With its environmental compliance and wide supply voltage range, the 9DBU0431AKILFT stands out as a reliable and efficient choice for a variety of applications, from networking equipment to high-performance computing.