Si5328C

Si5328C Jitter Attenuator Clock Multiplier


The Si5328C jitter attenuator combines third-generation DSPLL technology to enable any-frequency clock generation and jitter attenuation for applications requiring a high level of jitter performance. This device supports 2 input(s), 2 output(s) and has a maximum frequency output of 346 MHz. The Si5328C delivers 0.3 ps rms phase jitter performance with 0 ppm error. The loop filter is fully integrated on-chip, eliminating the risk of noise coupling associated with discrete solutions. Further, the jitter attenuation bandwidth is digitally programmable, providing jitter performance optimization at the application level.

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Specifications

Loop Bandwidth Max (MHz)0.1
Output Bin<= 4
Temperature Range Min (°C)-40
Input Frequency Min (MHz)0.008
Package TypeQFN36
ControlI2C/SPI
OPNSi5328C-C-GM
Line Impedance Match0
Clock Generatorsfalse
Jitter Attenuating Clockstrue
Number of Outputs2
Input Frequency Max (MHz)710
Intel x86 Clocksfalse
Package Size (mm)6x6
Real Time Clockfalse
DescriptionSyncE Jitter Attenuator
Frequency Reference
4G/LTE Wireless Clocksfalse
56G SerDesfalse
Ouput Format(s)LVPECL; LVDS; CML; LVCMOS
VDDO (V)2.5; 3.3
VDD (V)2.5; 3.3
Jitter Recommended Range (fs)<= 500
PCI Expressfalse
Phase Jitter (ps RMS)0.3
Spread Spectrumfalse
Synchronous Ethernet/1588true
DSPLLs0
Xtal Input Frequency
Reference Inputs2
Output Format CategoriesDifferential; Single-Ended
Standards Compliance
Output Frequency Min0.008
Embedded Xtalfalse
Loop Bandwidth Min (MHz)10
Temperature Range Max (°C)85
Output Frequency Max346

Product Documents

Quality and Packaging

Look up product's green / pb-free status and information on RoHS, REACH, Halogen Free, and PFIS.

Certificate of Performance

Evaluation Kits

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si5328-evb

Si5328 SyncE Jitter Attenuating Clock Multiplier Evaluation Kit

The Si5328 is the industry’s lowest jitter, most frequency flexible Synchronous Ethernet (SyncE) clock, making it ideal for Ethernet PHYs from GbE to 100 GbE. The Si5328 meets all of the jitter, wander, and holdover requirements specified by ITU-T G.8262/Y.1362.

MSRP $250.00

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cbprog-dongle

ClockBuilder Pro Field Programmer

When used with ClockBuilder Pro software, the ClockBuilder Pro Field Programmer makes it simple for systems designers to develop, program, and debug any Si5332/8, Si5350/1/6/7, Si534x/6x/8x/9x, Si540x, and Si55xx part families clock device “in-system,” or in one of the convenient QFN sockets. The field programmer supports I2C or SPI interfaces to the host system, and SPI to the field programmer's QFN socket boards.

MSRP $499.00

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