Subject:
|
Re: a/d range
|
Newsgroups:
|
lugnet.robotics.handyboard
|
Date:
|
Sun, 20 Dec 1998 01:20:16 GMT
|
Original-From:
|
Cesar Mello <cmello@cpovo!IHateSpam!.net>
|
Viewed:
|
1065 times
|
| |
|
|
Hi friends!
Thank you for the replies about this topic. Now I could get a Reference
Manual too...
The a/d range is determined by the references given to the VrefH and VrefL
pins. But be careful about this:
"There should be at least 2.5V between VREFL and VREFH for full A/D
accuracy. Lower values will result in more inaccuracy, but the converter
will continue to operate. The A/D system is tested at 4.5 and 5.5V across
the reference supply pins."
See you,
Cesar
|
|
1 Message in This Thread:
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
