Renesas Electronics Corporation Tariff Inquiry

954201BFLF

954201BFLF Description

The 954201BFLF is a high-performance Timing Control Hub™ (TCH™) IC designed by Renesas Electronics Corporation. This device is specifically tailored for applications requiring precise timing control and high-frequency clock distribution. It features a 1:19 input-to-output ratio, making it highly efficient for generating multiple clock signals from a single input. The 954201BFLF operates within a voltage range of 3.135V to 3.465V and supports a maximum frequency of 400MHz, ensuring compatibility with a wide range of modern electronic systems.

This IC is housed in a 56-SSOP package and is designed for surface-mount applications, providing a compact and reliable solution for space-constrained designs. The device is equipped with a Phase-Locked Loop (PLL) for enhanced stability and accuracy in clock signal generation. It also supports differential output, which is crucial for minimizing signal interference and maintaining signal integrity in high-speed applications.

954201BFLF Features

• High-Frequency Performance: With a maximum operating frequency of 400MHz, the 954201BFLF is well-suited for high-speed applications such as Intel CPU and PCI Express (PCIe) systems.
• Efficient Clock Distribution: The 1:19 input-to-output ratio allows for the generation of multiple clock signals from a single crystal input, optimizing system design and reducing component count.
• Differential Output Capability: The IC supports differential output, which helps in reducing electromagnetic interference (EMI) and maintaining signal integrity, especially in high-speed and high-density applications.
• Stable PLL: The built-in PLL ensures stable and accurate clock signal generation, minimizing jitter and improving overall system performance.
• Wide Operating Temperature Range: The 954201BFLF operates reliably within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial environments.
• Compliance and Safety: The device is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Surface-Mount Compatibility: The 56-SSOP package and surface-mount design make it ideal for modern PCB designs, offering ease of integration and reliability.

954201BFLF Applications

The 954201BFLF is an ideal solution for a variety of applications that require precise timing control and high-frequency clock distribution. Some specific use cases include:

• Intel CPU Systems: The high-frequency performance and efficient clock distribution make it suitable for use in Intel CPU systems, where precise timing control is critical.
• PCI Express (PCIe) Applications: The 954201BFLF's ability to generate multiple clock signals from a single input is particularly beneficial in PCIe applications, where multiple devices require synchronized clock signals.
• Telecommunications: In high-speed communication systems, the differential output capability helps in maintaining signal integrity over long distances, reducing the risk of signal degradation.
• Industrial Automation: The wide operating temperature range and surface-mount design make it suitable for use in industrial automation systems, where reliability and durability are paramount.

Conclusion of 954201BFLF

The 954201BFLF from Renesas Electronics Corporation is a versatile and high-performance Timing Control Hub™ IC that offers significant advantages in terms of clock distribution efficiency, signal integrity, and reliability. Its unique features, such as the 1:19 input-to-output ratio, differential output capability, and built-in PLL, make it an ideal choice for applications requiring precise timing control and high-frequency operation. Despite being marked as obsolete, the 954201BFLF remains a reliable and efficient solution for various electronic systems, particularly in Intel CPU and PCI Express applications.