The SI5335C-B08561-GMR is a versatile, low-jitter clock generator from Skyworks Solutions Inc. Designed for applications requiring precise timing and synchronization, this device offers excellent frequency synthesis capabilities and robust signal integrity. It belongs to the SI5335 family, recognized for its integration and dependable performance.

Applications:

• Networking: Switches, routers, and other network devices requiring accurate clock signals.
• Servers: Clock distribution and management within server environments.
• Storage Systems: Ensuring reliable data transfer and synchronization.
• Optical Transport: Clocking for high-speed optical communication systems.
• Broadcast Video: Synchronization and timing for video processing and transmission.

Features:

• Four Output Clocks: Provides four independent clock outputs, each configurable for different frequencies.
• Low Jitter: Delivers clean and stable clock signals, essential for high-speed data integrity.
• Fractional-N Synthesizer: Allows for precise frequency synthesis with fine resolution.
• I2C Programmability: Enables easy configuration and control via an I2C interface.
• Small Form Factor: Compact package design suitable for space-constrained applications.
• Output Enable Pins: Individual output enable/disable control for each clock output.

Benefits:

• Enhanced System Reliability: Stable clock signals reduce timing errors and improve overall system reliability.
• Reduced Component Count: Integrated clock generation simplifies board design and reduces BOM costs.
• Simplified Design Process: Easy programmability and flexible output configuration streamline the design process.
• Improved Signal Integrity: Low jitter ensures clean signal transmission and reduces data errors.
• Compact Solution: Small package footprint allows for efficient use of board space.

Technical Specifications:

General specifications for the SI5335 family, including the SI5335C-B08561-GMR, are as follows:

• Output Frequency: Configurable across a wide range, typically up to several hundred MHz.
• Output Jitter (RMS): Typically less than 1 ps.
• Supply Voltage: 1.8V or 3.3V, depending on the specific configuration.
• Operating Temperature: -40°C to +85°C.
• Package: QFN (Quad Flat No-Leads).