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9DBL411AKLFT

9DBL411AKLFT Description

The 9DBL411AKLFT is a high-performance fanout buffer IC designed by Renesas Electronics Corporation, a leading provider of advanced semiconductor solutions. This device is specifically engineered to support CPU and PCI Express (PCIe) applications, offering robust performance and reliability in a compact 20-QFN package. The 9DBL411AKLFT features a 1:4 input-to-output ratio, making it ideal for applications requiring multiple clock outputs from a single input signal.

9DBL411AKLFT Features

• Input and Output Differential Capability: The 9DBL411AKLFT supports differential signaling both at the input and output stages, ensuring high signal integrity and reduced electromagnetic interference (EMI). This feature is particularly beneficial in high-speed applications where signal quality is critical.
• High-Frequency Performance: With a maximum operating frequency of 400MHz, the 9DBL411AKLFT is capable of handling high-speed clock signals, making it suitable for advanced computing and communication systems.
• Power Supply Voltage Range: The device operates within a voltage range of 3.135V to 3.465V, providing flexibility in power supply design while ensuring stable performance.
• Surface Mount Technology: The 9DBL411AKLFT is designed for surface mount applications, facilitating easy integration into modern PCB designs and enabling compact system layouts.
• Moisture Sensitivity Level (MSL) 1: This indicates that the device is not moisture-sensitive, allowing for unlimited storage time without the need for special handling or packaging.
• RoHS3 Compliance: The 9DBL411AKLFT meets the stringent environmental standards of RoHS3, ensuring it is free from harmful substances and suitable for environmentally conscious applications.
• REACH Unaffected: The device complies with the REACH regulations, indicating it is free from substances of very high concern (SVHC), further enhancing its suitability for global markets.

9DBL411AKLFT Applications

The 9DBL411AKLFT is well-suited for a variety of applications where high-speed clock distribution and signal integrity are paramount. Some specific use cases include:

• High-Performance Computing: Ideal for distributing clock signals in multi-core processors and high-speed data processing systems.
• Networking Equipment: Suitable for use in routers, switches, and other networking devices where reliable clock distribution is essential.
• Telecommunications: Beneficial in base stations and other telecom infrastructure that require precise timing and synchronization.
• Industrial Automation: Applicable in industrial control systems where high-speed data processing and signal integrity are critical.

Conclusion of 9DBL411AKLFT

The 9DBL411AKLFT from Renesas Electronics Corporation is a versatile and high-performance fanout buffer IC that excels in applications requiring high-speed clock distribution and differential signaling. Its robust features, including a 1:4 input-to-output ratio, high-frequency performance, and compliance with environmental standards, make it a reliable choice for modern electronic systems. Despite being marked as obsolete, the 9DBL411AKLFT remains a valuable component for designers seeking a proven solution for their clock distribution needs.