how much should be the value of ENOB for n-bit ADC

Status
Not open for further replies.

membership

Junior Member level 1
Joined
May 30, 2012
Messages
19
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,398
Hi daer all;
I have a question that for an 8-bit ADC for low-speed industrial applications what is the accepted minimum ENOB for interested bandwidth?

I designed and implemented my Sigma-delta ADC on FPGA; but the ENOB for lower frequencies (20hz) starts from 6.4 and for highest frequency in the bandwidth (8khz) is 4.9 are these values acceptable or must be improved?
thank you;
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…