tavidu
Member level 1
trace delay
Hi,
As we know, delay of gate in chip is different in different PVT, or in worst case and in best case.
But in PCB, trace delay vary much in different case?
For example, 5 inch length 's delay is 5*160 = 0.8ns accroding to 160ps/inch. 0.8ns is in which PVT case?
Hi,
As we know, delay of gate in chip is different in different PVT, or in worst case and in best case.
But in PCB, trace delay vary much in different case?
For example, 5 inch length 's delay is 5*160 = 0.8ns accroding to 160ps/inch. 0.8ns is in which PVT case?