The PLL500-17SC is a versatile clock synthesizer IC from Micrel, designed to provide precise and stable clock signals for a variety of applications. It utilizes a Phase-Locked Loop (PLL) architecture to generate output frequencies from a reference clock. This device is commonly used in networking equipment, telecommunications systems, and other applications that require accurate clock timing.

Applications

• Networking Equipment: Routers, switches, and network interface cards.
• Telecommunications Systems: Wireless base stations, access points, and transmission equipment.
• Data Processing Systems: Servers, storage devices, and workstations.
• Video and Imaging Systems: Cameras, displays, and video processing units.
• Clock Generation: General purpose clock generation for various electronic devices.

Features

• Low Jitter Performance: Provides clean and stable clock signals with minimal jitter.
• Programmable Output Frequency: Allows users to configure the output frequency to meet specific system requirements.
• Wide Frequency Range: Supports a broad range of input and output frequencies.
• Integrated Voltage Controlled Oscillator (VCO): Simplifies design and reduces external component count.
• Selectable Loop Filter: Enables optimization of PLL performance for different applications.
• Low Power Consumption: Minimizes power dissipation for energy-efficient operation.
• High Frequency Stability: Ensures accuracy and reliability of the generated clock signal.

Benefits

• Improved System Performance: Low jitter and stable clock signals enhance overall system performance and reduce timing errors.
• Reduced Development Time: Integrated features and programmable options simplify design and reduce development time.
• Lower System Cost: Reduced component count and integrated functionality lower overall system cost.
• Enhanced Reliability: High-quality components and robust design ensure reliable operation in demanding environments.
• Simplified Clock Distribution: Flexible output options simplify clock distribution within the system.
• Precise timing control for data transmission.

The PLL500-17SC's programmable output frequency is a key feature, allowing designers to tailor the clock signal to the specific needs of their application. The integrated VCO further simplifies the design process by eliminating the need for external oscillator components. The selectable loop filter allows for fine-tuning of the PLL's performance, optimizing it for different operating conditions and noise environments. This device is designed to operate over a wide temperature range, ensuring stable performance in various environments. The precise clock signals ensure that the data is transmitted and received correctly, reducing errors and improving overall communication efficiency. The device is compliant with industry standards, ensuring compatibility with other system components and ease of integration.