Texas Instruments

CDC351DW  

Clock Buffers, Drivers ICs

CDC351DW Description

The CDC351DW is a high-performance fanout buffer (distribution) IC designed by Texas Instruments, a leading manufacturer in the electronics industry. This clock buffer is specifically engineered to provide reliable and efficient signal distribution with a 1:10 input-to-output ratio, making it ideal for applications requiring multiple clock signals derived from a single source. The CDC351DW operates within a wide temperature range of 0°C to 70°C, ensuring robust performance across various environmental conditions. It is designed to work with LVTTL input signals and operates on a supply voltage range of 3V to 3.6V, providing flexibility in power supply requirements.

The CDC351DW is housed in a 24SOIC package, which is suitable for surface mount applications, making it easy to integrate into compact and high-density PCB designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage in modern electronics. With a maximum operating frequency of 100 MHz, the CDC351DW offers high-speed performance, making it suitable for demanding clock distribution applications. The device is also moisture sensitivity level 1 (unlimited), which means it can be stored and used without the need for special handling or packaging.

CDC351DW Features

• High-Speed Performance: The CDC351DW supports a maximum operating frequency of up to 100 MHz, ensuring precise and reliable clock signal distribution at high speeds.
• Flexible Power Supply: With a supply voltage range of 3V to 3.6V, the CDC351DW offers flexibility in power supply requirements, making it compatible with a wide range of systems.
• Robust Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for various industrial and consumer applications.
• Surface Mount Compatibility: The 24SOIC package is designed for surface mount applications, enabling easy integration into compact and high-density PCB designs.
• Environmental Compliance: The CDC351DW is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards and regulations.
• Moisture Sensitivity Level 1: The device has an unlimited moisture sensitivity level, simplifying storage and handling processes.
• Active Product Status: The CDC351DW is an active product, ensuring continued availability and support from Texas Instruments.

CDC351DW Applications

The CDC351DW is ideal for a variety of applications where high-speed clock signal distribution is required. Some specific use cases include:

• Telecommunications: In base stations and communication equipment, the CDC351DW can distribute clock signals to multiple components, ensuring synchronized operation.
• Consumer Electronics: In devices such as smartphones, tablets, and gaming consoles, the CDC351DW can provide reliable clock distribution to various subsystems.
• Industrial Automation: In control systems and robotic applications, the CDC351DW can ensure precise timing and synchronization of various components.
• Automotive Electronics: In advanced driver-assistance systems (ADAS) and infotainment systems, the CDC351DW can distribute clock signals to multiple modules, ensuring reliable operation.

Conclusion of CDC351DW

The CDC351DW from Texas Instruments is a versatile and high-performance fanout buffer designed to meet the demanding requirements of modern electronics. With its wide operating temperature range, flexible power supply options, and high-speed performance, the CDC351DW is an excellent choice for applications requiring reliable clock signal distribution. Its surface mount compatibility, environmental compliance, and moisture sensitivity level 1 make it easy to integrate into various designs. Whether used in telecommunications, consumer electronics, industrial automation, or automotive applications, the CDC351DW offers a robust and efficient solution for clock distribution needs.

CDC351DW Documents

Download datasheets and manufacturer documentation for CDC351DW

Datasheets :

CDC351(I)      

PCN Design/Specification :

Material Set Rev 24/Jan/2016       Design 25/Feb/2022