12-Stage Binary Counter, CMOS, 25MHz, 5.5V, PDIP
12-Bit Binary Counter, 5V, 16-Pin PDIP, -55 to 125°C
16-Bit Binary Counter, 5V, Industrial Temperature, DIP-16
12-Bit Up Counter, HCT, CMOS, Negative Edge Trigger, 5V, PDIP
