W541C250

W541C250 Data Sheet 4-BIT MICROCONTROLLER Table of Contents1. 2. 3. 4. 5. 6. GENERAL DESCRIPTION ......................................................................................................... 2 FEATURES ................................................................................................................................. 2 BLOCK DIAGRAM ...................................................................................................................... 4 PIN CONFIGURATION ............................................................................................................... 5 PIN DESCRIPTION..................................................................................................................... 6 ELECTRICAL CHARACTERISTICS ........................................................................................... 7 6.1 6.2 6.3 7. 8. www.DataSheet4U.com Absolute Maximum Ratings........................................................................................... 7 DC Characteristics ........................................................................................................ 7 AC Characteristics......................................................................................................... 8 APPLICATION CIRCUIT............................................................................................................. 9 REVISION HISTORY ............................................................................