4-Bit Up Counter IC, 79MHz, 2-Circuit, DIP, CMOS
4-Bit Up Binary Counter, Dual, Negative Edge Triggered, 79MHz, 5V, DIP
8-Input NAND Gate IC, 74HC Series, CMOS, PDIP-14
8-Bit Up Counter, 74HC CMOS, Pos Edge Trigger, 3-State Out, DIP
16-Bit Decade Counter, 4.5V to 6V, 28MHz, 16-Pin SOP-16
