The comparator consists of two cascaded 4-bit comparators that is made up of four full adders. 4-bit comparator Design The 4-bit comparator is made up of series arranged full adders that uses logic ...

This project proposed a design of 8-bit comparator which compares 8 bits of two binary data. This 8bit comparator is slightly different from conventional comparators, which can be built with two 4 bit ...