Texas Instruments

CDCDB803ERSLR  

Clock Buffers, Drivers ICs

CDCDB803ERSLR Description

The CDCDB803ERSLR is a high-performance 8-output clock buffer designed for PCI Express (PCIe) Gen 1 applications. Manufactured by Texas Instruments, this clock buffer is engineered to provide reliable and efficient clock distribution with minimal jitter and skew. The device features an input-to-output ratio of 1:8, making it ideal for applications requiring multiple clock outputs from a single input source.

The CDCDB803ERSLR operates with a supply voltage range of 3V to 3.6V and supports differential clock inputs and outputs, specifically High-Speed Current Steering Logic (HCSL). This feature ensures high signal integrity and robust performance in high-frequency applications. device The is housed in a surface-mount package, specifically a Tape & Reel (TR) format, which is suitable for automated assembly processes and ensures ease of integration into modern electronic systems.

With a maximum operating frequency of 250 MHz, the CDCDB803ERSLR is well-suited for high-speed clock distribution in various electronic systems. The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and regulatory standards. Additionally, the CDCDB803ERSLR has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage and handling conditions.

CDCDB803ERSLR Features

• High Performance: The CDCDB803ERSLR offers a maximum operating frequency of 250 MHz, ensuring it can handle high-speed clock distribution with minimal latency.
• Differential Signaling: Supports HCSL differential input and output, which enhances signal integrity and reduces electromagnetic interference (EMI).
• Efficient Power Management: Operates within a 3V to 3.6V supply voltage range, providing optimal power efficiency for modern electronic systems.
• Scalable Output: With an 8-output configuration, the device can efficiently distribute clock signals to multiple components, reducing the need for additional clock buffers.
• Surface Mount Compatibility: The surface-mount package type ensures ease of integration into compact and high-density PCB designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.
• Storage and Handling: The MSL 1 rating allows for unlimited storage and handling, reducing the risk of moisture-related damage during manufacturing and storage.

CDCDB803ERSLR Applications

The CDCDB803ERSLR is ideal for a variety of applications requiring high-speed clock distribution, particularly in the realm of PCI Express (PCIe) Gen 1 systems. Some specific use cases include:

• High-Speed Data Processing: Ideal for systems requiring high-speed clock distribution, such as servers, workstations, and data centers.
• Networking Equipment: Suitable for routers, switches, and other networking devices that require reliable clock distribution.
• Consumer Electronics: Can be used in high-performance gaming consoles, multimedia devices, and other consumer electronics where high-speed clock signals are critical.
• Industrial Automation: Provides robust clock distribution for industrial control systems, ensuring precise timing and synchronization.

Conclusion of CDCDB803ERSLR

The CDCDB803ERSLR from Texas Instruments is a versatile and high-performance clock buffer designed to meet the demanding requirements of modern electronic systems. With its 1:8 input-to-output ratio, differential signaling capabilities, and support for high-speed clock distribution up to 250 MHz, the CDCDB803ERSLR offers significant advantages over similar models. Its surface-mount package, environmental compliance, and unlimited storage and handling capabilities make it an ideal choice for a wide range of applications, from high-speed data processing to industrial automation. The CDCDB803ERSLR stands out as a reliable and efficient solution for clock distribution needs in today's fast-paced electronic industry.

CDCDB803ERSLR Documents

Download datasheets and manufacturer documentation for CDCDB803ERSLR

Datasheets :

CDCDB803