Devices
| Phase Jitter (RMS) (ps) | Number of Outputs | Output Frequency | Output Format(s) | |
|---|---|---|---|---|
|
FEATURED
High Performance Jitter Attenuators
High-Performance Jitter Attenuators
|
— | — | — | — |
|
General Purpose Jitter Attenuators
General Purpose Jitter Attenuators
|
— | — | — | — |
|
Wireless Jitter Attenuators
Wireless Jitter Attenuators
|
— | — | — | — |
|
Coherent Optical Clocks
Coherent Optical Clocks
|
— | — | — | — |
Find the Right Jitter Attenuator for your Use Case
Kits and Boards
Software and Tools
Jitter Attenuator Software and Tools
The ClockBuilder Pro (CBPro) is designed to simplify clock tree design and device configuration. This user-friendly software is used to customize Silicon Labs’ Clock Generators, Jitter Attenuators, and Oscillators, perform a design check, request a custom part number, and request custom phase noise plot reports. CBPro interfaces with evaluation boards, as well as the CBPro Field Programmer that can then be used to program parts in-system. CBPro instructions, release notes and Command Line Interface (CLI) documentation are included in the software package.
When designing with PCI Express, the PCIe Clock Jitter Tool enables users to quickly take accurate jitter measurements for PCIe Gen 1/2/3/4/5. This software takes away all the guesswork of PCIe Gen 1/2/3/4/5 and SRIS/SRNS jitter measurements and margins in board designs. The software provides a comprehensive performance report that users can save. The easy-to-use GUI and helpful tips guide users through each step. Release notes and a user guide are also included in the software package.
Looking for phase noise conversion? The Phase Noise to Jitter Calculator tool converts phase noise to phase jitter, period jitter, and cycle-to-cycle jitter. The resulting jitter values can be used to easily identify clocks and oscillators that meet the requirement.
DSPLLsim Precision Clock EVB Software is a set of utilities for the Si5374/5/6 EVBs. The utilities include the EVB software, a Register Viewer, and Register Programmer. The software controls the EVB and custom configuration of each DSPLL, as well as programs and views the registers..
| ClockBuilder Pro Software | ClockBuilder Pro is used to create a customized configuration and part number, and interfaces to all evaluation boards and field programmers. This software is free to download. | |
| Phase Noise to Jitter Calculator | The Phase Noise to Jitter Calculator tool converts phase noise to phase jitter, period jitter, and cycle-to-cycle jitter. | |
| DSPLLsim Precision Clock EVB Software | DSPLLsim Precision Clock EVB Software is a set of utilities to control the Si5374/5/6 EVBs and configure each DSPLL of the device. The utility also includes a Register Viewer and Programmer and Setting Utility. | |
| PCIe Clock Jitter Tool | The PCIe Clock Jitter Tool is used to quickly and easily take jitter measurements for PCIe Gen1/2/3/4/5 and SRIS/SRNS. This software is free to download. |
Resources
Timing Training
Visit the training portal for informative Timing videos, webinars, and more.
Timing Selector Guide
Selector Guide for all timing products.
Timing Community
Visit the Timing community page to ask a question, read articles, and browse application notes and other technical resources.
Speeds Up Clock Tree Design
Customize Clock Generators Using ClockBuilder Pro Software (CBPro)
ClockBuilder Pro (CBPro) is designed to simplify clock tree design and device configuration. This software uses an easy-to-operate user interface that can customize Silicon Labs’ Clock Generators and Jitter Attenuators, request a custom part number and request custom phase noise plot reports. CBPro connects to all related EVBs and the CBPro Field Programmer that can then be used to program devices already mounted on customer boards. Release notes, CLI (Command Line Interface) documentation and general training information are also included in the software package.