CDCI6214RGER

The CDCI6214RGER is a high-performance, low-power clock distribution device manufactured by Texas Instruments. It is designed to provide multiple clock outputs from a single input clock source, making it ideal for applications that require precise timing and synchronization across various components.

Key Features:

1. Input and Output Configuration:

   • The device typically features a single input clock that can be distributed to multiple outputs, often up to 14. This allows for efficient clock management in complex systems.

2. Frequency Range:

   • The CDCI6214RGER supports a wide frequency range, accommodating various clock frequencies, which makes it versatile for different applications, including telecommunications, data communications, and consumer electronics.

3. Low Power Consumption:

   • One of the standout features of this device is its low power consumption, which is crucial for battery-operated devices and energy-efficient designs. This characteristic helps in extending the operational life of portable devices.

4. Jitter Performance:

   • The device is designed to minimize jitter, ensuring that the output clocks maintain high signal integrity. This is particularly important in high-speed digital applications where timing accuracy is critical.

5. Programmable Features:

   • The CDCI6214RGER often includes programmable features that allow users to configure the output clock frequencies and other parameters through an I2C interface. This flexibility enables customization for specific application needs.

6. Package and Pin Configuration:

   • The device is typically available in a compact package, such as a QFN (Quad Flat No-lead) or TQFP (Thin Quad Flat Package), which is suitable for space-constrained designs. The pin configuration is designed for easy integration into printed circuit boards (PCBs).

7. Temperature Range:

   • The CDCI6214RGER is rated for operation over a wide temperature range, making it suitable for industrial applications where environmental conditions can vary significantly.

Applications:

• Telecommunications: Used in base stations and networking equipment to ensure synchronized clock signals across multiple components.
• Consumer Electronics: Found in devices like televisions, gaming consoles, and audio equipment where precise timing is essential for performance.
• Data Communication: Employed in routers and switches to maintain data integrity and timing across high-speed connections.

Conclusion:

The CDCI6214RGER from Texas Instruments is a robust and versatile clock distribution solution that meets the demands of modern electronic systems. Its combination of low power consumption, high performance, and flexible configuration options makes it an excellent choice for engineers looking to optimize clock management in their designs.