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Si5384A

Network Synchronizer Clocks

 

The Si5384A is a 1-PLL network synchronizer with 1PPS in/out for Synchronous Ethernet, SONET/SDH, and PDH (T1/E1) applications. Utilizing fourth-generation DSPLL technology, the Si5384A provides any-frequency clock generation and jitter attenuation for applications requiring the highest level of jitter performance. No external loop filter components are required and the  PLL bandwidth is digitally programmable to values as low as 0.001 Hz. With phase jitter as low as 0.15 ps RMS, the Si5384A accepts 5 clock inputs ranging from 0.000001 - 750 MHz and generates up to 7 clock output frequencies ranging from 0.000001 MHz to 718.5 MHz.

The Si5384A meets all of the requirements specified by ITU-T G.8262 EEC Options 1 & 2, ITU-T G.8262.1, G.812 Type III & IV, G.813 Option 1, and Telcordia GR-1244 and GR-253 (Stratum 3/3E). When used with external IEEE 1588 stack and servo loop software, the Si5388A meets the requirements of ITU-T G.8273.1 and G.8273.2 (T-BC, T-TSC).

Please contact sales for pricing and product information.

 
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Output Frequency Max (MHz)

Key Specs

 
Reference Inputs
5
Clock Outputs
7
Phase Jitter (ps)
0.15
Input Frequency Min (MHz)
0.000001
Input Frequency Max (MHz)
750
Output Frequency Max (MHz)
718.5
Jitter Attenuator
Yes
Output Format(s)
CML; HCSL; LVCMOS; LVDS; LVPECL
PCI Express
No
Package
LGA56
Package Size (mm)
8x8
Reference Inputs
5
Clock Outputs
7
Phase Jitter (ps)
0.15
Input Frequency Min (MHz)
0.000001
Input Frequency Max (MHz)
750
Output Frequency Max (MHz)
718.5
Jitter Attenuator
Yes
Output Format(s)
CML; HCSL; LVCMOS; LVDS; LVPECL
PCI Express
No
Package
LGA56
Package Size (mm)
8x8
Si5388-89-BD.png
Find quality, environmental, shipping, and supply chain information for Silicon Labs devices. You can also download the following environmental documents for each part number: Detailed Device Composition (MDDS), IPC 1752-2 Class 6 (XML format), RoHS Certificate of Compliance, ICP test reports, Halogen-Free Certificate of Compliance, PFOS/PFOA Certificate of Compliance, and REACH Declaration.
Company Name Silicon Laboratories, Inc.
Company Address 400 W. Cesar Chavez Austin, TX 78701
Date of Incorporation 1996
Terms and Conditions View PDF
California SB 657 View PDF
Corp Social Responsibility 1996

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