• State TI Thinks Resolved
  • Locked Locked
  • Replies 2 replies
  • Answers 1 answer
  • Subscribers 47 subscribers
  • Views 648 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.

DAC3484: Minimum Data Rate

Oliver Mcconnell
Prodigy 120 points
Part Number: DAC3484

What is the minimum date rate that the DAC3484 supports? We are considering using this part at data rates down to ~10 MSPS and up to ~200 MSPS. Also, has the performance of the DAC been tested at lower speeds? What performance can we expect at slower rates?

  • 0
    TI__Genius 12780 points
    Hi Oliver,

    We are checking with the designers, and will get back with you soon.

    Regards,

    Dan
  • 0 in reply to dBrock
    TI__Guru* 91947 points

    Oliver,

    We have not characterized this device at low frequency but expect the performance to be OK. In terms of functionality, you will need to be able to deliver the DACCLK and OSTR to the device with such low frequency. The DACCLK and OSTR are AC coupled and there will be high attenuation unless the caps are low in value.

    Regards,

    Jim