12-Bit Binary Counter, 5-18V, 16-Pin DIP, -55 to 125°C
16-Bit Binary Counter, 12-Bit, 1.5MHz, 5-18V, Industrial Temperature, DIP-16
4000/14000/40000 SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, CDIP16, 620-09
