Revision # 1.40   Modifications made on June 21, 2011

• In the Features section and other related sections, the 20-pin QFN package was added.

Revision # 1.30   Modifications made on December 22, 2008

• In the Reset section, the TO & PDF Flag table was modified
  　
• In the Reset section, the STATUS and INTC entries in the register reset status table were modified.
  　
• The SIES Register table was modified.
  　
• The Application Circuits section was modified.
  　
• The Package Information section was modified.
  　
• The Product Tape and Reel Specifications section was modified.

Revision # 1.20   Modifications made on August 28, 2006

• 20-pin SOP/SSOP packages were removed from the Features and other related sections.

Revision # 1.10   Modifications made on May 17, 2006

• The Pin Assignment section was modified.

Revision # 1.00   This was posted on February 15, 2006