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MPC9817SD

MPC9817SD Description

The MPC9817SD is a highly specialized clock generator IC designed by Renesas Electronics Corporation, tailored for applications in CPU, PowerQUICC, and Telecom sectors. This IC is housed in a 20SSOP package and is intended for surface mount applications. Despite being marked as obsolete, the MPC9817SD remains a robust solution for specific legacy systems and applications where its unique features are still highly valued.

MPC9817SD Features

• Main Purpose: The MPC9817SD is primarily designed for CPU, PowerQUICC, and Telecom applications, making it a versatile component for a wide range of high-performance systems.
• Input/Output Ratios: It features an input-to-output ratio of 1:8, providing a significant multiplication factor for clock signals, which is essential for high-frequency operations.
• Differential Signaling: The IC supports non-differential input and output, simplifying the design and reducing the complexity of the circuitry.
• PLL Integration: The inclusion of a Phase-Locked Loop (PLL) ensures precise frequency control and stability, crucial for maintaining accurate timing in demanding applications.
• Supply Voltage Range: The MPC9817SD operates within a supply voltage range of 3.135V to 3.465V, offering flexibility and compatibility with various power supply configurations.
• Output Type: The LVCMOS output type ensures compatibility with a wide range of digital circuits, facilitating seamless integration into existing systems.
• Maximum Frequency: With a maximum frequency of 66MHz, the MPC9817SD is well-suited for high-speed clock generation requirements.
• Moisture Sensitivity Level: The MSL rating of 1 (Unlimited) indicates that the IC is highly resistant to moisture, ensuring reliability in various environmental conditions.
• Package Type: The tube packaging ensures safe handling and storage, reducing the risk of damage during transportation and assembly.

MPC9817SD Applications

The MPC9817SD is ideal for applications requiring high-frequency clock generation and precise timing control. Its unique features make it particularly suitable for:

• CPU Clock Generation: Providing stable and high-frequency clock signals for processors, ensuring optimal performance and reliability.
• PowerQUICC Systems: Enhancing the timing accuracy in PowerQUICC-based systems, which are commonly used in networking and telecommunications.
• Telecom Infrastructure: Utilized in various telecom applications, such as base stations and switching equipment, where precise timing is critical for data transmission and synchronization.
• Legacy Systems: Ideal for maintaining and upgrading older systems that still rely on this specific type of clock generator.

Conclusion of MPC9817SD

The MPC9817SD, despite being marked as obsolete, remains a valuable component for specific applications where its unique features and performance benefits are still highly relevant. Its robust design, high-frequency capabilities, and precise timing control make it an essential choice for CPU, PowerQUICC, and Telecom applications. While newer alternatives may exist, the MPC9817SD continues to offer reliable performance and compatibility with existing systems, ensuring its continued relevance in the electronics industry.