Si52112-B6

PCI Express 2-Output Clock Generator Si52112-B6

The Si52112-B6 2-output PCIe Gen1 Clock Generator provides industry-leading jitter performance, compliance with PCI Express (PCIe) Gen 1/2/3 requirements, outstanding frequency flexibility and configurable AC parameters for signal integrity optimization. The Si52112-B6 meets PCIe Gen1,2,3 phase jitter requirements with margin, and is available in industrial temperature range. The use of push-pull HCSL outputs ensures the lowest power consumption, while saving board space and external termination resistors for added BOM consolidation.

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si52212-bd
si52212-bd

Specifications

Loop Bandwidth Max (MHz)—
Output Bin<
Temperature Range Min (°C)-40
Package TypeTDFN10
OPNSi52112-B6-GM2
Control—
Line Impedance Match100
Clock Generatorstrue
Jitter Attenuating Clocksfalse
Number of Outputs2
Intel x86 Clocksfalse
Package Size (mm)3x3
Real Time Clockfalse
Description2-Output PCIe Clock Gen w SS
Frequency Reference—
4G/LTE Wireless Clocksfalse
56G SerDesfalse
Ouput Format(s)HCSL
VDDO (V)3.3
VDD (V)3.3
Jitter Recommended Range (fs)<
PCI Expresstrue
Phase Jitter (ps RMS)0.4
Spread Spectrumtrue
Synchronous Ethernet/1588false
DSPLLs0
Xtal Input Frequency—
Reference Inputs1
Output Format CategoriesDifferential
PCIe Performance3
Standards Compliance—
Output Frequency Min100
Embedded Xtalfalse
Loop Bandwidth Min (MHz)—
Temperature Range Max (°C)85
Output Frequency Max100

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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si52112-b6-evb

Si52112-B6 PCIe Clock Generator Evaluation Kit

The Si52112-B6-EVB allows you to measure the jitter performance, power consumption, and signal integrity. The boards feature SMA connectors for robust low jitter signal integrity measurements.

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