| ??? 10/16/05 12:23 Read: times |
#102467 - the resolution of ADC! |
Hey there:
I don't know whether it is good or not to discuss the resolution of a ADC(or Data Acquisition card) here! But... my questions are: (1). How to get the real resolution of a data acquisition card ? I want to make a 16-bit data acquisition card with MAX195(whoes resolution is 16 bits), but I do not know how to identify the resolution of a DA card! (2). Can someone give me some tips on how to design high resolution data acquisition card ? I have not designed the data acquisition system before, and there must be many aspects to be cared, and I do not know how to plan the whole project! Any help will be appriciated ! Adam |
| Topic | Author | Date |
| the resolution of ADC! | 01/01/70 00:00 | |
| well | 01/01/70 00:00 | |
| thank you sir! | 01/01/70 00:00 | |
| App Notes | 01/01/70 00:00 | |
| sigma/delta instead of succsessive-appr. | 01/01/70 00:00 | |
| Sampling rate is 85k times the signal's | 01/01/70 00:00 | |
oversampling is not enough | 01/01/70 00:00 | |
| the "resolution" is easy, the "precison | 01/01/70 00:00 | |
| Yes, they are different! | 01/01/70 00:00 | |
| Use a known totally noise free stable so | 01/01/70 00:00 |