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DS92LV16 noise immunity

luca turrini
Intellectual 300 points

Other Parts Discussed in Thread: DS92LV16, DS15BA101, DS15EA101

I'm using a comunication between two chip DS92LV16 connected with a 1mt CAT5e cable; if I test this link in EMC lab with burst noise on cable,everytime I lost the link .

Is this chip (ore general LVDS solution) suitable for noisy environments?

 

  • 0
    TI__Genius 13475 points

    If operating the DS92LV16 in an environment where you would expect to have a lot of external noise, I would recommend using a cable which has better shielding than the cat 5e  which is an unshielded twisted pair (UTP) cable.   To prevent noise coupling into the cable I would suggest using a twisted pair cable, or in extreme situations, coax cable with a buffer/equalizer such as the DS15EA101/DS15BA101.