Si52112-A2

PCI Express 2-Output Clock Generator Si52112-A2

The Si52112-A2 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-A2 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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Specifications

Loop Bandwidth Min (Hz)
Output Bin <
Temperature Range Min (°C) -40
Package Type TDFN10
Control
Line Impedance Match 100
Clock Generators true
Jitter Attenuating Clocks false
Number of Outputs 2
Intel x86 Clocks false
Package Size (mm) 3x3
Description 2-Output PCIe Clock Gen w SS
Frequency Reference
4G/LTE Wireless Clocks false
56G SerDes false
VDDO (V) 3.3
Ouput Format(s) HCSL
VDD (V) 3.3
Jitter Recommended Range (fs) <
PCI Express true
Spread Spectrum true
Synchronous Ethernet/1588 false
DSPLLs 0
Reference Inputs 1
PCIe Performance 1
Output Frequency 100
Embedded Xtal false
Loop Bandwidth Max (Hz)
Temperature Range Max (°C) 85
Output Frequency Max 100
Loop Bandwidth Min (Hz)
Output Bin <
Temperature Range Min (°C) -40
Package Type TDFN10
Control
Line Impedance Match 100
Clock Generators true
Jitter Attenuating Clocks false
Number of Outputs 2
Intel x86 Clocks false
Package Size (mm) 3x3
Description 2-Output PCIe Clock Gen w SS
Frequency Reference
4G/LTE Wireless Clocks false
56G SerDes false
VDDO (V) 3.3
Ouput Format(s) HCSL
VDD (V) 3.3
Jitter Recommended Range (fs) <
PCI Express true
Spread Spectrum true
Synchronous Ethernet/1588 false
DSPLLs 0
Reference Inputs 1
PCIe Performance 1
Output Frequency 100
Embedded Xtal false
Loop Bandwidth Max (Hz)
Temperature Range Max (°C) 85
Output Frequency Max 100

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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

si52112-b4-evb

Si52112-B4 PCIe Clock Generator Evaluation Kit

The Si52112-B4-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.

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 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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