HT82M398A    5-key 3D WIN2000 PS/2 Mouse Controller

Revision # 1.40   Modifications made on October 12, 2006

  • In the Electrical Characteristics Section the ROSC values have been modified.
  • In the Application Circuit Section the ROSC values have been modified.

Revision # 1.30   Modifications made on October 18, 2004

  • At the Electrical Characteristics table, the Max. value for fOSC was changed from 2.2V to 2.4MHz.

Revision # 1.20   Modifications made on August 20, 2002

  • The X, Y axis photo-coupler cross width Timing Diagram was modified.
  • Package Information section was added.

Revision # 1.10   Modifications made on July 9, 2001

  • At the Electrical Characteristics table, the Min. and Max. Test Conditions of the Operating Voltage VDD were changed from 4.5V and 5.5V to 4.75V and 5.25V, respectively.
  • The Application Circuits diagram was modified and this statement was added "R depends on IR characteristics, R=1K for reference only".

¡@

¡@

Download Datasheet

¡@