SN54HC684 Description
/ordering information These magnitude parators perform parisons of two 8-bit binary or BCD words. These devices provide P = Q and P > Q outputs. FUNCTION TABLE DATA INPUTS P, Q OUTPUTS P=Q P>Q P=Q P>Q L H H L P<Q H H The P < Q function can be generated by applying P = Q and P > Q to a 2-input NAND gate.