The SI5345A-B05868-GMR is an integrated circuit (IC) component manufactured by Silicon Labs. It belongs to their Si5345A family of high-performance precision clock generators. This IC is specifically designed to generate various clock signals with exceptional frequency accuracy and stability for a wide range of applications.
Key Features:
1. Flexibility: The SI5345A-B05868-GMR provides a highly flexible solution with up to 12 outputs, enabling the generation of different clock frequencies and protocols from a single IC. It can generate clocks from 1 Hz to 945 MHz, making it suitable for various applications.
2. Programmability: This IC is highly programmable, allowing users to configure the clock outputs based on their specific requirements. The programming interface can be accessed through an I2C/SPI serial interface or through hardware pins, providing convenient control options.
3. Multiple Clock Domains: SI5345A-B05868-GMR supports the generation of clocks in multiple domains. It can create independent clock domains with different frequencies, phases, and output types simultaneously, enabling efficient clock management in complex systems.
4. Jitter Performance: This IC demonstrates excellent clock jitter performance, making it suitable for applications that require high timing accuracy. It achieves sub-picosecond RMS phase jitter, ensuring reliable clock signals for critical applications such as telecommunications, networking, and data centers.
5. Holdover Capability: The SI5345A-B05868-GMR is equipped with a high-performance
