SN75DP159: Trace length for high-speed signals

Shawn_Wang

Part Number: SN75DP159

Hi team

Could you help check what is the recommended trace length for high-speed signals? The D/S only highlights the length match but does not give a length range.

over 2 years ago

0 David (ASIC) Liu over 2 years ago

TI__Guru**** 154671 points

Hi,

It depends on the insertion loss of the input trace. The DP159 can support max of 15dB equalization when in adaptive equalizer mode. They need to make sure the insertion loss of the trace length is within this range.

Thanks

David

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SN75DP159: Trace length for high-speed signals