High Speed CMOS Logic 8-Stage Synchronous Down Counters 16-SOIC -55 to 125
4x16 FIFO Register, 32MHz, 5V, SOIC, Gold Plating
8-Bit Synchronous Down Counter, CMOS, 25MHz, SOIC
8-Bit Counter IC, 25MHz, Positive Edge Trigger, SOIC-16