gain and offset error in sar adc

Status
Not open for further replies.
A

Amr.Ibrahim91

Newbie level 1
Joined
Mar 20, 2015
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Visit site
Activity points
6
Hello all

I wanna know what is the effect of the gain and offset error in sar adc , I mean single sar adc not interleaved. and also Have I to calibrate these errors in single sar adc?

Thanks in advance
 

Amr.Ibrahim91 said:
Have I to calibrate these errors in single sar adc?
Click to expand...

Comparator offset error, sure, otherwise you'll get a result error corresponding to the offset. The offset error should be < ½ LSB , at least during the LSB comparison.
 
Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…