• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 33 subscribers
  • Views 505 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

ISO5451/52 : TX RX circuits

alpha
Expert 2530 points
Other Parts Discussed in Thread: ISO5451

To whom it may concern.

Our customer is considering ISO5451/52 but they are also interested in ADI ADuM4224.

They have some questions as following.
 - Which architecture is used Edge based or On-Off Keying (OOK) ?
 - How width is minimum pulse  for internal encode?

If you have counter proposal against ADI , please let me know.
Your reply would be appreciated.

Thanks and best regards.

  • 0
    TI__Prodigy 530 points

    Hi,

    Thanks for your query. Please find response for ISO5451/52 below:

    1) Device employs an ON-OFF Keying (OOK) modulation scheme to transmit the digital data across a silicon dioxide based isolation barrier.

    2) Minimum pulse width needed at IN+, IN- for full output (CLOAD = 1nF) is 40ns.

    Regards, Neer