[SI-LIST] : Effect of low Zo for unterminated lines

Chris Bobek (cbobek@cadence.com)
Mon, 18 Oct 1999 17:23:51 -0700

What I am most concerned about is the effect of a low Zo net on its
driver. For example, if I have an LVCH245 driver (3.3V) driving a 29ohm
line, will the low Zo "hurt" the driver? Or, is the only negative
effect the slower rise time? This question is a general question for
most ICs.

Thanks for your help,

Chris

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