The combination of the 25ohm resistors of most of these devices and the
intrinsic VI curves of the drivers sans resistors is intended for a 50ohm
transmission line.
Regards,
Steve
At 11:05 AM 10/10/1999 +1000, you wrote:
>Hello,
>
>There are clock buffers with internal dumping resistors in outputs in range
>around 25ohm on the market.
>Would anybody out there have an idea about recommended track impedance for
>buffer ouputs configured as a simple point to point connection?
>
>Regards
>
>Roman Seifert
>Aristocrat
>Sydney - Australia
>[email protected] <mailto:[email protected]>
>
>
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