74LS85.pdf 54LS85 DM54LS85 DM74LS85 4-Bit Magnitude Comparators June 1989 54LS85 DM54LS85 DM74LS85 4-Bit Magnitude Comparators General Description These 4-bit magnitude comparators perform comparison of have a high-level voltage applied to the A e B input The straight binary or BCD codes Three fully-decoded decisions cascading path is implemented with only a two-gate-level about two 4-bit words (A B) are made and are externally delay to reduce overall comparison times for long words av……