The SI5335D-B02031-GM is a four-output, low-jitter clock generator from Skyworks Solutions Inc. This device provides a flexible and precise clocking solution for various applications, particularly those requiring high-performance timing. It features excellent frequency synthesis capabilities and is I2C programmable for easy configuration.

Applications

• Networking equipment (routers, switches)
• Servers and data centers
• Storage systems
• Optical modules
• PCIe clocking

Features

• Four independent clock outputs
• Any-frequency clock generation
• Low jitter performance
• I2C programmable interface
• Output frequency up to 200 MHz (typical, depending on specific configuration)
• Small package size
• Excellent power supply noise rejection

Benefits

• Improves system performance due to low jitter clocks
• Flexibility in clock frequency selection
• Reduces component count and BOM cost
• Simplifies system design and layout
• Enhances system reliability

Additional Details

The SI5335D-B02031-GM uses Skyworks' advanced PLL technology to generate high-quality clock signals. The I2C interface allows programming of output frequencies, output enable/disable, and other control functions. The device supports output formats like LVDS, LVPECL, and HCSL, providing compatibility with various downstream devices. Its integrated voltage regulators contribute to low jitter, even with noisy power supplies. The device is packaged in a small QFN package suitable for space-constrained applications. For detailed electrical characteristics, jitter specifications, and recommended operating conditions, refer to the official Skyworks datasheet. It operates across the industrial temperature range and typically requires a 3.3V or 2.5V power supply.