cdce62005 in fan-out mode

Kaushal Parikh

Other Parts Discussed in Thread: CDCE62005, CDCE18005

Hello,

When using CDCE62005 in fan-out mode, what is the expected additive jitter to input reference clock? I intend to use reference clock with jitter less than 200ps.

Thanks

Kaushal

over 11 years ago

0 Madhu Balasubramanian over 11 years ago

TI__Expert 4400 points

Please use CDCE18005. It has the same functionality of CDCE62005 in fanout buffer mode. The additive jitter is given in the datasheet.

0 Kaushal Parikh over 11 years ago in reply to Madhu Balasubramanian

Prodigy 20 points

Hello,

I want intend to use CDCE62005 in both modes, i.e. fan-out as well as synthesis/jitter cleaning. So I cannot use CDCE18005 as suggested.

Thanks

Kaushal

0 Madhu Balasubramanian over 11 years ago in reply to Kaushal Parikh

TI__Expert 4400 points

Ok then continue to use CDCE62005. The additive jitter for > 100MHz clock fanout is less than 100fs, rms.

Clock & timing

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cdce62005 in fan-out mode