Skyworks Solutions, Inc.

SI5395A-D-GMR

SI5395A-D-GMR Description

The SI5395A-D-GMR is a high-performance clock multiplier and jitter attenuator designed for demanding clocking applications. Manufactured by Skyworks Solutions, Inc., this IC offers a wide range of input and output options, making it versatile for various electronic systems. The device features a 4:12 input-to-output ratio, supporting differential signaling on both input and output stages. It is designed for surface-mount applications and is available in a 64QFN package, ensuring compact integration into modern circuit designs.

SI5395A-D-GMR Features

• Clock Multiplier and Jitter Attenuator: The SI5395A-D-GMR combines clock multiplication with jitter attenuation capabilities, providing a clean and stable clock signal even when sourced from noisy inputs.
• Differential Signaling: Both the input and output stages support differential signaling (LVDS, LVPECL), which reduces electromagnetic interference and improves signal integrity over long distances.
• Wide Input and Output Options: The device accepts LVCMOS and crystal inputs and can drive multiple output formats, including CML, HCSL, LVCMOS, LVDS, and LVPECL.
• PLL Integration: The inclusion of a Phase-Locked Loop (PLL) ensures precise frequency control and synchronization.
• Flexible Power Supply: The SI5395A-D-GMR operates over a wide voltage range (1.71V to 1.89V and 3.14V to 3.47V), accommodating various power supply configurations.
• High Frequency Performance: With a maximum frequency of 1.028GHz, this IC is suitable for high-speed applications requiring precise timing.
• Moisture Sensitivity Level 2: The device is rated for MSL 2 (1 Year), ensuring reliability in various environmental conditions.
• Single Circuit Design: The SI5395A-D-GMR is designed as a single-circuit device, simplifying design and reducing complexity.

SI5395A-D-GMR Applications

The SI5395A-D-GMR is ideal for applications requiring high-frequency clock distribution and synchronization. Its unique features make it particularly suitable for:

• Telecommunications: Providing stable clock signals for base stations, switches, and other telecom equipment.
• Networking: Ensuring precise timing in routers, switches, and other network infrastructure.
• High-Speed Data Processing: Ideal for applications such as data centers, servers, and high-performance computing where reliable clocking is critical.
• Consumer Electronics: Enhancing the performance of devices like high-definition televisions, gaming consoles, and other multimedia equipment.
• Industrial Control Systems: Offering reliable clocking for automation and control systems that require high precision and stability.

Conclusion of SI5395A-D-GMR

The SI5395A-D-GMR stands out in the market due to its combination of high-frequency performance, versatile input and output options, and integrated PLL. Its ability to attenuate jitter and multiply clock signals makes it a valuable component for a wide range of applications. The device's differential signaling capabilities and wide operating voltage range further enhance its flexibility and reliability. For engineers and designers seeking a robust and versatile clocking solution, the SI5395A-D-GMR from Skyworks Solutions, Inc., is an excellent choice.