SI5334C-B05500-GM

Overview

The SI5334C-B05500-GM is a pin-controlled quad clock generator utilizing MultiSynth technology for independent, any-frequency synthesis on four differential outputs. It supports frequencies up to 350 MHz generally, with select configurations reaching 710 MHz. The device achieves low phase jitter of 0.7 ps RMS typical and ensures true 0 ppm frequency accuracy. It accepts external crystals (8–30 MHz) or reference clocks (5–710 MHz). Each output driver is independently configurable for signal formats including LVPECL, LVDS, HCSL, CMOS, SSTL, and HSTL, with individual supply voltages ranging from 1.5 V to 3.3 V.

Feature Summary

• Low-power MultiSynth technology enables independent, any-frequency synthesis on four differential output drivers.
• Highly-configurable output drivers support up to four differential outputs or eight single-ended clock outputs.
• Low phase jitter: 0.7 ps RMS typical; High-precision synthesis allows true 0 ppm frequency accuracy.
• Flexible input reference supporting external crystal (8–30 MHz), CMOS (5–200 MHz), SSTL/HSTL (5–350 MHz), and differential inputs (5–710 MHz).

Applications

• Ethernet switch/router
• PCI Express 2.0/3.0
• Broadcast video/audio timing
• Processor and FPGA clocking

Procurement Notes

Verify the specific suffix 'B05500' against the manufacturer's current ordering guide to confirm the exact factory-programmed frequency plan and output configuration. Confirm package availability and lead times directly with Skyworks Solutions or authorized distributors, as standard stock levels may vary.

Selection Notes

Select this component when zero ppm frequency accuracy and low jitter are required for multiple asynchronous clock domains. Ensure the target output frequencies fall within the supported ranges for the desired signal format (e.g., LVDS up to 710 MHz, CMOS up to 200 MHz). Verify that the core supply voltage (1.8 V, 2.5 V, or 3.3 V) matches the system design constraints.

Part Context

This part belongs to the Si5334 family of pin-controlled clock generators. The 'C' in the model number typically denotes a specific revision or feature set within the series, while the alphanumeric suffix defines the custom frequency plan programmed into the internal NVM at the factory.

Replacement Considerations

Direct replacements must be sought from the Si5334 family with matching frequency plans. Generic clock generators lack the specific MultiSynth architecture and pin-control interface. Consult Skyworks Solutions for updated versions or cross-references if the B05500 plan is obsolete.