HD74LS393
Dual 4-bit Binary Counters
REJ03D0486–0200 Rev.2.00
Feb.18.2005
This circuit contains eight master-slave flip-flops and additional gating to implement two individual four-bit counters. The HD74LS393 comprises two independent four-bit binary counters each having a clear and a clock input.
N-bit binary counter can be implemented with each package...
