High Performance Jitter Attenuator, Jitter Cleaner Si5397A  

Output Frequency Max (MHz)

Reference Type

The Si5397A 8 output, ultra-high performance jitter attenuator combines fourth-generation DSPLL and MultiSynth™ technologies to enable any-frequency clock generation and jitter attenuation for applications like 56G PAM4 SerDes requiring the highest level of jitter performance. The device has an ultra-low jitter of 69fs and a frequency output range up to 720 MHz and delivers a 0.09 ps rms phase jitter performance with a 0 ppm error. The loop filter is fully integrated on-chip, eliminating the risk of noise coupling associated with discrete solutions. Further, the jitter attenuation bandwidth is digitally programmable, providing jitter performance optimization at the application level. The Si5397A can be quickly and easily configured using ClockBuilder Pro software.

Similar Devices: SI5397A SI5397B SI5397C SI5397D SI5397J SI5397K SI5397L SI5397M

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Specifications Summary

Reference Inputs: 4

Clock Outputs: 8

Phase Jitter (fs): 0.09

Input Frequency Max (MHz): 750

Output Frequency Max (MHz): 720

Output Format(s): CML; HCSL; LVCMOS; LVDS; LVPECL

Jitter Attenuator: Yes

PCI Express: No

Package Type: QFN64

Package Size (mm): 9x9

Reference Type: External

Development Tools Type
Si5397 Multi-PLL Jitter Attenuator Evaluation Kit Evaluation Kits

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