HT1380/HT1381   Serial Timekeeper Chip

Revision # 1.10   Modifications made on July 18, 2008

• In the Features section, the operating current at 2V value was modified.
  
• The Package Information section was added.
  
• The Product Tape and Reel Specifications section was added.

Revision # 1.00   This was posted on September 18, 2000