clock synthesizer requirments

PHILIP HSU

Expert 1900 points

Other Parts Discussed in Thread: CDCM6208

Hi Sir,.

could you suggest the clock synthesizer with 1.8v LVCMOS outputs, differential, 4MHz-100MHz ,3-5 outputs please,

it`s FPGA application as like competitor SI5324 , help please

0 Gabe Ayala over 12 years ago

Hi Philip,

The CDCM6208 can generate the required clocks with comparable jitter specs.

Gabe

0 PHILIP HSU over 12 years ago in reply to Gabe Ayala

Expert 1900 points

Hi Gabe,.

How`s the 6208 series specification jitter under 1ps for pice gen3 application ? thanks

0 Gabe Ayala over 12 years ago in reply to PHILIP HSU

Hi Philip,

The CDCM6208 is often paired with the LMK0033x fan out buffers for PCIe systems.

http://newscenter.ti.com/2014-03-13-Industrys-lowest-jitter-PCIe-clock-buffers-for-communications-networking-and-data-center-systems

the CDCM6208 passes PCIe 3.0 specs when tested on the Intel Jitter Tool (v 1.66)

Gabe

0 PHILIP HSU over 12 years ago in reply to Gabe Ayala

Expert 1900 points

Yes Gabe,.

thank you very much

Philip

Clock & timing forum