74F393 Description
The 74F393 is a Dual Ripple Counter with separate Clock (CPn) and Master Reset (MR) inputs to each counter. The two counters are identified by the “a” and “b” suffixes in the . The operation of each half of the 74F393 is the same.
74F393 Key Features
- Two 4-bit binary counters
- Two Master Resets to clear each 4-bit counter individually