MC14499

* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the limits in the Electrical Characteristics table or Circuit Operation section.

The MC14499 is a 7segment alphanumeric LED decoder/driver with a serial interface port to provide communication with CMOS microprocessors and microcomputers. MC14499 features NPN output drivers which allow interfacing to common cathode LED displays through external series resistors.
• HighCurrent Segment Drivers OnChip
• CMOS MPU compatible Input Levels
• Wide Operating Voltage Range: 4.5 to 6.5 V
• Operating Temperature Range: 0 to 70°C
• Drives Four Characters with Decimal Points
• Also See MC14489