[SI-LIST] Re: Trace Spacing Rule
- From: steve weir <weirsi@xxxxxxxxxx>
- To: khai77069@xxxxxxxxx,si-list@xxxxxxxxxxxxx
- Date: Wed, 28 Jun 2006 20:09:18 -0700
Kevin, it is whatever is required to reduce cross talk to an
acceptable percentage.
Isn't asking what is the hard metric for a rough guideline like
saying Army Intelligence?
Steve.
At 07:51 PM 6/28/2006, Kevin K wrote:
>Hi All,
>What's the real rule of thumb for trace spacing?
>I have seen 3w (w = trace width) and also 3h (h =
>height of trace above reference plane). I'm
>interested in 100 Ohm diff pairs.
>
>Thank you,
>Kevin
>
>
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