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CY28409OXC

CY28409OXC Description

The CY28409OXC is a high-performance clock frequency synthesizer specifically designed for Intel CPU servers. Manufactured by Infineon Technologies, this Application Specific Clock/Timing IC offers robust performance and reliability in demanding server environments. It features a maximum frequency of 400MHz, making it suitable for high-speed processing applications. The CY28409OXC supports both LVTTL and crystal inputs, providing flexibility in clock source selection. Additionally, it includes a Phase-Locked Loop (PLL) for precise frequency synchronization and stability.

The CY28409OXC operates within a supply voltage range of 3.135V to 3.465V, ensuring compatibility with various power supply configurations. It is designed for surface mount applications, making it ideal for compact and high-density server designs. The operating temperature range of 0°C to 70°C ensures reliable performance in typical server operating conditions. The device is housed in a tube package, offering protection during handling and storage.

CY28409OXC Features

• High Frequency Capability: The CY28409OXC supports a maximum frequency of 400MHz, making it suitable for high-speed Intel CPU servers.
• Flexible Input Options: It accepts both LVTTL and crystal inputs, providing versatility in clock source selection.
• PLL Integration: The inclusion of a PLL ensures precise frequency synchronization and stability, crucial for maintaining accurate timing in server applications.
• Surface Mount Compatibility: Designed for surface mount applications, the CY28409OXC is ideal for compact and high-density server designs.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, ensuring consistent performance in typical server environments.
• Supply Voltage Flexibility: It operates within a supply voltage range of 3.135V to 3.465V, accommodating various power supply configurations.
• Compliance and Safety: The CY28409OXC is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is protected against moisture damage during storage and handling.

CY28409OXC Applications

The CY28409OXC is specifically tailored for use in Intel CPU servers, where high-frequency clock synchronization is critical. Its ability to operate at 400MHz makes it ideal for applications requiring high-speed processing and precise timing. The flexibility in input options allows it to be integrated into various server designs, whether using LVTTL or crystal-based clock sources. The PLL ensures that the clock signals remain stable and synchronized, minimizing timing errors and improving overall system reliability.

Conclusion of CY28409OXC

The CY28409OXC is a versatile and high-performance clock frequency synthesizer designed to meet the demanding requirements of Intel CPU servers. Its 400MHz maximum frequency, flexible input options, and integrated PLL make it a reliable choice for high-speed processing applications. The device's wide operating temperature range, supply voltage flexibility, and surface mount compatibility ensure it can be seamlessly integrated into compact and high-density server designs. Compliance with REACH and RoHS3 standards, along with its moisture sensitivity level of 3, further enhance its reliability and safety. While the CY28409OXC is now obsolete, it remains a testament to Infineon Technologies' commitment to delivering high-quality and reliable clock solutions for the electronics industry.