MK5002N

DC to 1.0 MHz operating frequency range, 5V single supply, 4-decade multiplexed output | Ion-implanted MOS 4-digit up-counter, latch, and 7-segment display decoder subsystem integrated circuit designed for industrial instrumentation inside a 28-pin plastic dual in-line package (PDIP-28) | Industry Exact Equivalents: Mostek MK5002N, Mostek MK5002P, NTE5002 [1, 2, 3]