Jump to content
Electronics-Lab.com Community

Analog to digital signal conditioning


Recommended Posts

If I have a 12 bit ADC with a reference voltage of 4.096V it should be able to detect changes in voltage up to 1mV correct?

However when you attenuate a signal that is much larger than Vref, you are not going to get nice 1mv steps. What are the considerations one should make to help mitigate the differences to acheive the greatest accuracy/precision.

Link to comment
Share on other sites


Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
  • Create New...