LVDS receiver designing.

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#1 21664683 12 Nov 2012 12:42

Ashish Kumar Maddheshiya Ashish Kumar Maddhe...

Anonymous

Post #1
21664683 12 Nov 2012 12:42

i'm currently working on project named "Design a low voltage differential signalling receiver".Can any one tell me the necessary information and references for doing this project?
Thank you.
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#2 21664684 12 Nov 2012 15:24

Cody Tappan Cody Tappan

Anonymous

Post #2
21664684 12 Nov 2012 15:24

Do you need to worry about input impedance? Or are we assuming that we are receiving an ideal signal?

If you aren't concerned about input impedance (which I assume you are not, as this sounds like a class project) try using an op amp. A simple differential amplifier with gain of 1 will work. Link to the wikipedia page:

http://en.wikipedia.org/wiki/Operational_amplifier_applications#Differential_amplifier

If you do need to worry about input impedance, use a couple more op amps as simple voltage following buffers at the inputs.
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#3 21664685 12 Nov 2012 16:18

Ashish Kumar Maddheshiya Ashish Kumar Maddhe...

Anonymous

Post #3
21664685 12 Nov 2012 16:18

Thank you sir for reply.....
But i want to know about low voltage differential signalling(lvds) in detail. And i want to search best resource for it..
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#4 21664686 12 Nov 2012 17:46

Mark Harrington Mark Harrington

Anonymous

Post #4
21664686 12 Nov 2012 17:46

Quite easy enter the words "low differencial signaling reciever schematics, circuits" into google or any other search engine and research the results returned after hitting enter Big boys now you need to look this up yourselves
#5 21664687 12 Nov 2012 20:49

Floy Viola Floy Viola

Anonymous

Post #5
21664687 12 Nov 2012 20:49

here's a link

http://www.ti.com/lit/ug/sllu016c/sllu016c.pdf
#6 21664688 13 Nov 2012 08:22

Ashish Kumar Maddheshiya Ashish Kumar Maddhe...

Anonymous

Post #6
21664688 13 Nov 2012 08:22

thank you very much.
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#7 21664689 14 Nov 2012 19:56

Floy Viola Floy Viola

Anonymous

Post #7
21664689 14 Nov 2012 19:56

you're welcome
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