DS90UB948-Q1: whether CMLOUT 's Eye diagram meet the requirement

Amelie Zheng

Genius 10865 points

Part Number: DS90UB948-Q1

Hi Team,

In datasheet, it doesn't note min andmax, only has typical value.

May I ask whether this eye diagram meet the requirement?

Thanks!

over 5 years ago

0 Casey McCrea over 5 years ago

TI__Guru** 103215 points

Hello Amelie,

In order to qualify system margin with 948, our suggestion is to use the Margin Analysis Program instead of CMLOUT. You can find more information on that here:

https://www.ti.com/lit/ug/snlu243/snlu243.pdf

http://www.ti.com/lit/pdf/snla301

Best Regards,

Casey

Interface

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DS90UB948-Q1: whether CMLOUT 's Eye diagram meet the requirement