Si5391A

Si5391A Ultra-Low Jitter Clock Generator with 12 Outputs and Integer and Fractional Frequency Synthesis Modes

The Si5391A ultra-low jitter clock generator supports 12 -outputs and has a maximum frequency output of 1028 MHz. The device provides Integer and Fractional frequency synthesis modes, 4 reference inputs and has a Phase Jitter of 0.075 ps.

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Specifications

Loop Bandwidth Min (Hz)
Input Frequency 10
Package Type QFN64
Control I2C/SPI
Line Impedance Match 0
Clock Generators true
Jitter Attenuating Clocks false
Number of Outputs 12
Input Frequency Max (MHz) 750
Intel x86 Clocks false
Package Size (mm) 9x9
Description 12-Output Any-Freq Clock Gen
Frequency Reference
4G/LTE Wireless Clocks false
56G SerDes true
Ouput Format(s) CML; HCSL; LVCMOS; LVDS; LVPECL
VDDO (V) 1.8; 2.5; 3.3
VDD (V) 1.8; 2.5; 3.3
Jitter Recommended Range (fs) <
PCI Express false
Phase Jitter (ps RMS) 0.075
Spread Spectrum false
Synchronous Ethernet/1588 false
DSPLLs 0
Reference Inputs 4
PCIe Performance Gen1/2/3/4/5
Output Frequency 0.0002
Embedded Xtal true
Loop Bandwidth Max (Hz)
Output Frequency Max 1028
Loop Bandwidth Min (Hz)
Input Frequency 10
Package Type QFN64
Control I2C/SPI
Line Impedance Match 0
Clock Generators true
Jitter Attenuating Clocks false
Number of Outputs 12
Input Frequency Max (MHz) 750
Intel x86 Clocks false
Package Size (mm) 9x9
Description 12-Output Any-Freq Clock Gen
Frequency Reference
4G/LTE Wireless Clocks false
56G SerDes true
Ouput Format(s) CML; HCSL; LVCMOS; LVDS; LVPECL
VDDO (V) 1.8; 2.5; 3.3
VDD (V) 1.8; 2.5; 3.3
Jitter Recommended Range (fs) <
PCI Express false
Phase Jitter (ps RMS) 0.075
Spread Spectrum false
Synchronous Ethernet/1588 false
DSPLLs 0
Reference Inputs 4
PCIe Performance Gen1/2/3/4/5
Output Frequency 0.0002
Embedded Xtal true
Loop Bandwidth Max (Hz)
Output Frequency Max 1028

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PRODUCT DOCUMENTS

QUALITY AND PACKAGING

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


Certificate of Conformance
Product

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Si5391A Clock Generator Evaluation Kit

The Si5391A-A-EVB makes it easy to move from ClockBuilder Pro device configuration to hands-on performance evaluation.

MSRP $299.00

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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 Si534x/7x/8x/9x or Si5332/57 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 $99.00

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