[SI-LIST] Advantages of Pi termination network
- From: Srivats Partha <vats123@xxxxxxxxx>
- To: si-list@xxxxxxxxxxxxx
- Date: Thu, 29 Jun 2006 22:34:36 -0700 (PDT)
Hello to all
I am designing a differential receiver operating at 2Gbps. I have a couple
of questions
the 1st one being is it benificial to use pi termination or a single resistor
termination for each line
the 2nd one being my termination is on chip so will pi termination be better
with regards to fabrication layout etc etc ?
The tx line in my case is a 10cm micro strip line on a fr4 board,The geometry
is as follows 5mil wide , distance between the edges is 5mil and the
dielectric height is also 5 mil.
Zodd=60 ohm and Zeven=50ohm approx.
Thanks a lot
srivatsan
--
I have no special talents. I am only passionately curious. AE
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