CD4017BE
Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDIP16
SLOWCHEETAH39BJ
Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDIP16