Renesas Electronics Corporation

9DBU0431AKLFT

9DBU0431AKLFT Description

The 9DBU0431AKLFT is a high-performance clock/timing IC designed by Renesas Electronics Corporation. This device is engineered to provide reliable and efficient clock distribution for various electronic systems. It features a 1:4 input-to-output ratio, making it ideal for applications requiring multiple clock signals from a single input source. The device operates within a temperature range of 0°C to 70°C (TA), ensuring stable performance across a wide range of environmental conditions. The 9DBU0431AKLFT is packaged in a VFQFPN 5.00x5.00x0.90 mm format with a 0.50 mm pitch, offering a compact and robust solution for surface-mount applications.

9DBU0431AKLFT Features

• Main Purpose: Designed for PCI Express (PCIe) applications, ensuring compatibility and performance in high-speed data transfer systems.
• Operating Temperature: Wide operating temperature range of 0°C to 70°C (TA), suitable for both commercial and industrial environments.
• Differential Signaling: Supports differential signaling on both input and output, enhancing signal integrity and reducing electromagnetic interference (EMI).
• PLL with Bypass: Incorporates a Phase-Locked Loop (PLL) with bypass functionality, allowing for flexible clock management and improved jitter performance.
• Supply Voltage: Operates within a supply voltage range of 1.425V to 1.575V, ensuring compatibility with various power supply configurations.
• Frequency Range: Capable of handling frequencies up to 167MHz, making it suitable for high-speed clock distribution.
• Compliance and Safety: Compliant with REACH and ROHS3 standards, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: MSL 3 (168 Hours), indicating the device is suitable for standard manufacturing processes without additional moisture protection.

9DBU0431AKLFT Applications

The 9DBU0431AKLFT is ideal for a variety of applications requiring high-speed clock distribution and signal integrity. Key applications include:

• Data Centers: Providing reliable clock signals for high-speed data processing and storage systems.
• Networking Equipment: Ensuring accurate timing for routers, switches, and other networking devices.
• High-Performance Computing: Supporting the clock requirements of servers and workstations.
• Consumer Electronics: Enhancing the performance of devices such as gaming consoles and high-definition televisions.
• Industrial Automation: Providing stable clock signals for control systems and robotics.

Conclusion of 9DBU0431AKLFT

The 9DBU0431AKLFT from Renesas Electronics Corporation stands out as a versatile and reliable clock/timing IC. Its wide operating temperature range, differential signaling capabilities, and high-frequency performance make it an excellent choice for a variety of high-speed applications. The inclusion of a PLL with bypass functionality further enhances its flexibility and performance. With its compact VFQFPN package and compliance with industry standards, the 9DBU0431AKLFT is a robust solution for surface-mount applications, ensuring ease of integration and reliability in modern electronic systems.