In SX Microcontrollers, SX/B Compiler and SX-Key Tool, bean wrote:

Chris,
  I would assume that the DS1302 and DS1307 xtals are affected by temperature by possibly 50PPM or more. Where the 60Hz is monitored and adjusted to provide a very accurate timebase over the long term.

Bean.

---------- End of Message ----------


You can view the post on-line at:
http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=88599#m88763

Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com

The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2005 (http://www.dotNetBB.com)