Renesas Electronics Corporation

8T49N008A-054NLGI

8T49N008A-054NLGI Description

The 8T49N008A-054NLGI is a high-performance clock generator from Renesas Electronics Corporation, part of the FemtoClock® NG series. This device is designed to provide precise and reliable clock signals for a variety of applications. It features a 1:8 input-to-output ratio, ensuring efficient signal distribution. The clock generator supports differential signaling on both input and output, enhancing signal integrity and reducing electromagnetic interference (EMI). With a maximum operating frequency of 1.228 GHz, it is capable of meeting the stringent timing requirements of modern high-speed systems.

The 8T49N008A-054NLGI is available in a surface-mount package, specifically a 40-pin VFQFPN, making it suitable for compact and high-density PCB designs. It operates over a wide supply voltage range of 2.375V to 2.625V and 3.135V to 3.465V, providing flexibility in power supply options. The device is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental and regulatory standards.

8T49N008A-054NLGI Features

• Differential Signaling: Supports differential input and output (HCSL, LVDS, LVPECL, Crystal), enhancing signal integrity and reducing EMI.
• High Frequency Operation: Capable of operating up to 1.228 GHz, suitable for high-speed applications.
• PLL with Bypass: Features a-L Phaseocked Loop (PLL) with bypass functionality, allowing for flexible clock management and reduced jitter.
• Wide Supply Voltage Range: Operates within 2.375V to 2.625V and 3.135V to 3.465V, providing flexibility in power supply options.
• Surface Mount Packaging: Available in a 40-pin VFQFPN package, ideal for compact and high-density PCB designs.
• Environmental Compliance: RoHS3 compliant and REACH unaffected, ensuring regulatory compliance.
• Moisture Sensitivity Level: MSL 3 (168 hours), suitable for various manufacturing environments.

8T49N008A-054NLGI Applications

The 8T49N008A-054NLGI is ideal for applications requiring high-frequency and low-jitter clock signals. Its differential signaling capabilities make it suitable for high-speed communication systems, where signal integrity is critical. The device's wide supply voltage range and flexible packaging options make it a versatile choice for a variety of industries, including telecommunications, data centers, and high-performance computing.

Specific use cases include:

• Telecommunications: Providing precise clock signals for base stations and other communication infrastructure.
• Data Centers: Ensuring reliable clock distribution for high-speed servers and networking equipment.
• High-Performance Computing: Supporting the timing requirements of advanced computing systems and GPUs.
• Industrial Automation: Offering robust and reliable clocking solutions for industrial control systems.

Conclusion of 8T49N008A-054NLGI

The 8T49N008A-054NLGI from Renesas Electronics Corporation is a high-performance clock generator that stands out due to its wide operating frequency range, differential signaling capabilities, and flexible power supply options. Its PLL with bypass functionality ensures low jitter precise and clock management, making it an ideal choice for high-speed and high-performance applications. The device's environmental compliance and surface-mount packaging further enhance its suitability for modern electronics designs. Whether used in telecommunications, data centers, or industrial automation, the 8T49N008A-054NLGI provides reliable and efficient clocking solutions, ensuring optimal system performance.