Re: [SI-LIST] : A Question About Power Noise.

Lfresearch@aol.com
Fri, 5 Mar 1999 14:54:37 EST

Just a thought, but if the clock edge rate is that critical, would it be
better to distribute it differentially?

Other not so timing critical signals could then be rounded to help.

Just a side note, I remember that ECL being almost linear, had good EMI
characteristics. Perhaps chip designers should look at ways up updating this
technique.

Derek Walton

L F Research EMC Design and test facility

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