4-Bit Binary Counter, 5V, 16-Pin Military-Grade DIP
4-Bit Synchronous Up/Down Counter, CMOS, 29MHz, PDIP
4-Bit Bidirectional Synchronous Counter IC, CMOS, 29MHz, PDIP
Dual 4-Bit 8:1 Multiplexer IC, CMOS, 100MHz, PDIP
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16
Multiplexer 1-Element CMOS 8-IN 16-Pin PDIP Tube