SI5334M-B06018-GMR

Overview

The SI5334M-B06018-GMR is a pin-controlled quad clock generator from Skyworks Solutions. It synthesizes any frequency on four differential outputs using MultiSynth technology, achieving zero ppm frequency error and 0.7 ps RMS typical phase jitter. The device supports input frequencies up to 710 MHz and output formats including LVPECL, LVDS, HCSL, CMOS, SSTL, and HSTL. It features spread spectrum capabilities compliant with PCI Express standards, independent output voltage control, and operates within an industrial temperature range of -40 to +85 °C.

Feature Summary

• MultiSynth technology enables independent, any-frequency synthesis on four differential outputs with 0.7 ps RMS typical jitter.
• Supports flexible input references: external crystals (8-30 MHz), CMOS (up to 200 MHz), or differential clocks (up to 710 MHz).
• Pin-controlled configuration with factory-programmed NVM; includes spread spectrum compliance for PCI Express applications.
• Highly configurable output drivers supporting LVPECL, LVDS, HCSL, CMOS, SSTL, and HSTL formats with independent supply voltages.

Applications

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

Procurement Notes

Verify the specific suffix 'M' indicates the inclusion of spread spectrum functionality compliant with PCI Express standards. Confirm that the factory-programmed frequency plan matches the target application requirements, as the device operates without user intervention upon power-up.

Selection Notes

Select this model when PCI Express spread spectrum compliance is required alongside low-jitter synthesis. Ensure the design accommodates the 4x4 mm QFN package thermal characteristics and provides appropriate decoupling for the independent core and output supply rails.

Part Context

This component belongs to the Si5334 family of pin-controlled clock generators. The 'M' suffix specifically denotes support for spread spectrum modulation, distinguishing it from variants like the 'A', 'B', or 'C' which lack this feature. All variants share the same MultiSynth architecture and package outline.

Replacement Considerations

Direct replacements must be selected from the Si5334 family with matching suffixes to preserve spread spectrum capabilities. Verify that alternative part numbers maintain the same factory-programmed frequency plan and output driver configurations.

FAQ

What is the maximum output frequency supported by the Si5334?

The device supports any frequency up to 350 MHz on all outputs, with select frequencies capable of reaching up to 710 MHz.

How does the Si5334 handle frequency accuracy?

Using patented MultiSynth technology, the device achieves true 0 ppm frequency accuracy on all outputs.

What input reference options are available?

The device accepts an external crystal (8–30 MHz), a single-ended CMOS clock (5–200 MHz), or a differential clock input (5–710 MHz).