Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Re: LVDS predriver
Thanks Youyang for your reply.
Yes the LVDS current is unidirectional from supply.
But i was talking about the transient current taken by the predriver. If the predriver's and the lvds core's supply/gnd are the same there would be a vdd and ground bounce..
So i wanted to know...
1. I am designing an lvds transmitter for 1Gbps bitrate. My question is that the predriver driving the switches in the LVDS driver takes a very large transient switching current because the rise and fall times are close to 100ps and the switch sizes are huge.
And because of the bondwire...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
