SI5332DC09201-GM3

Clock Generators, PLLs, Frequency Synthesizers Overview

The SI5332DC09201-GM3 is a low-jitter, 12-output programmable clock generator from the Si5332 family. It utilizes MultiSynth technology to generate any combination of integer and fractional frequencies with 0 ppm synthesis error. The device supports differential outputs up to 333.33 MHz and LVCMOS outputs up to 170 MHz. It features user-configurable signal formats including LVDS, LVPECL, HCSL, and LVCMOS. The part operates within a temperature range of –40 to +85 °C and includes spread spectrum modulation capabilities.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Generates up to 12 differential or 24 LVCMOS clock outputs with independent supply banks.
• MultiSynth technology enables any-frequency synthesis up to 333.33 MHz with <200 fs RMS jitter.
• Supports external crystal (16-50 MHz) or external clock inputs for free-run and synchronous modes.
• User-configurable universal hardware input pins for control functions such as OE and input selection.

Clock Generators, PLLs, Frequency Synthesizers Applications

• Servers, Storage, and Search Acceleration
• Ethernet Switches and Routers
• Small Cells and Mobile Backhaul/Fronthaul
• Print Imaging and Broadcast Video
• Test and Measurement Equipment

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific NVM code '09201' corresponds to the required frequency plan via ClockBuilder Pro. Confirm package type GM3 indicates a 48-pin QFN. Check RoHS compliance status and moisture sensitivity level prior to assembly.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this model for designs requiring high output counts with mixed voltage domains. Ensure the application supports the 48-QFN footprint. Verify that the required output frequencies fall within the 5 MHz to 333.33 MHz range for differential outputs.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This component belongs to the Si5332 series of any-frequency clock generators. The 'D' suffix denotes the product revision, while 'GM3' specifies the 48-pin QFN package supporting up to 12 outputs. The five-digit sequence '09201' represents the factory-programmed configuration stored in non-volatile memory.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Compatible alternatives within the same family include SI5332ACxxxxx-GM3R and SI5332HCxxxxx-GM3R, provided they match the 48-QFN package and output count requirements. Cross-referencing the specific NVM code is necessary for functional equivalence.

Clock Generators, PLLs, Frequency Synthesizers FAQ

What is the maximum differential output frequency?

The maximum differential output frequency is 333.33 MHz.

Can the output signal format be changed per pin?

Yes, each output can be independently configured as LVDS, LVPECL, HCSL, or LVCMOS.

Does the device support spread spectrum modulation?

Yes, it supports down and center spread spectrum modulation from 0.1% to 2.5% at rates of 30 to 33 kHz.