74F85 Description
The 74F85 is a 4-bit magnitude parator that can be expanded to almost any length. It pares two 4-bit binary, BCD, or other monotonic codes and presents the three possible magnitude results at the outputs. The 4-bit inputs are weighted (A0 A3) and (B0 B3) where A3 and B3 are the most significant bits.
74F85 Key Features
- High-impedance NPN base inputs for reduced loading