event counter with 7-segment output

The CD4033 DIP Decade Counter with Decoded 7-Segment Display Out is a CMOS IC that combines a decade counter (0–9) with decoded outputs to drive seven-segment displays directly, making it ideal for use in digital clocks, timers, counters, and other display-based systems. With BCD input and reset capabilities, the CD4033 operates over a wide voltage range and comes in a DIP-16 package for easy integration into PCBs and breadboards.