SI5332DC08892-GM2

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5332DC08892-GM2 is a low-jitter, embedded crystal, 8-output clock generator from the Si5332 family. It utilizes MultiSynth technology to generate any frequency up to 200 MHz with integer-only synthesis and zero ppm error. The device features an embedded 50 MHz reference crystal and supports output frequencies ranging from 5 to 333.33 MHz for differential outputs and 5 to 170 MHz for LVCMOS. It offers user-configurable signal formats including LVDS, LVPECL, HCSL, and LVCMOS across eight differential outputs in a 40-pin QFN package.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Embedded 50 MHz crystal option for free-run operation
• Integer-only frequency synthesis mode
• Up to 8 differential outputs with configurable signal formats (LVDS, LVPECL, HCSL, LVCMOS)
• Low phase jitter performance of 190 fs RMS

Clock Generators, PLLs, Frequency Synthesizers Applications

• Servers and storage systems
• Ethernet switches and routers
• Small cells and mobile backhaul/fronthaul
• Print imaging equipment
• Test and measurement instruments

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific NVM code '08892' corresponds to the required frequency plan and configuration. This part number indicates a factory-programmed device. Confirm that the integer-only synthesis mode meets the application requirements, as fractional synthesis is not available for this variant.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this model when an embedded crystal is preferred over an external one to save board space. Ensure the design requires only integer division for frequency synthesis. The 40-pin QFN package supports up to eight outputs; verify pinout compatibility if replacing existing components.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This component belongs to the Si5332 series of programmable clock generators. The 'D' suffix denotes the product revision and operational characteristics, specifically supporting integer-only synthesis modes. The 'GM2' suffix identifies the 40-pin QFN package type capable of driving up to eight differential outputs.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Direct replacements must match the 40-QFN package and embedded crystal configuration. Verify that substitute parts support integer-only synthesis if fractional capability is not needed. Check for compatible output voltage levels and signal format configurations.