The LMK05028RGCR from Texas Instruments is a highly sophisticated network synchronizer clock designed to meet the stringent requirements of complex communication systems. This precision device is engineered to provide low-noise, high-performance clock synchronization suitable for telecommunications, data communications, and networking equipment.

Key Features

• Advanced Timing Features: The LMK05028RGCR comes with an integrated Digital PLL (DPLL) and two high-performance analog PLLs (APLLs), enabling it to deliver superior jitter cleaning and synchronization for various signal types.
• Multiple Outputs: It boasts 28 output clocks that can be configured to support various output frequencies, making it highly versatile for different network protocols and interface standards.
• Flexible Input Options: With support for up to 5 differential or 10 single-ended inputs, the device can handle a wide range of input frequencies, providing flexibility in interfacing with different clock sources.
• Hitless Switching: The LMK05028RGCR features hitless switching capabilities, ensuring seamless transitions between clock inputs without causing any disruption in the output clocks.
• Robust Performance: The device operates over an industrial temperature range and is housed in a 64-pin VQFN package, offering robust performance in challenging environments.

Applications

The LMK05028RGCR is ideal for various applications that require high-performance clock management, including but not limited to:

• Wired and wireless infrastructure
• Data center and enterprise networking
• Broadcast video
• Test and measurement systems

Technical Specifications

At the heart of the device lies Texas Instruments' cutting-edge clocking technology, ensuring low phase noise and high reliability. The LMK05028RGCR operates on a single 3.3V supply, and its power consumption is optimized for energy efficiency without compromising on performance.

Ordering Information

The product is available in a compact, surface-mount package with the part number LMK05028RGCR. For detailed specifications, application notes, and ordering information, customers are encouraged to visit the Texas Instruments website or contact their local sales representative.