Fahad ali mohammed alnaqbi - SR Latch with Enable

This is a combination of D Latch??? and Set-Reset (S-R/RS) Latch With Enable which are both improvements to NAND Set-Reset (S-R/RS) Latch. Refer to my circuits "D Latch???", "Set-Reset (S-R/RS) Latch With Enable", and "NAND Set-Reset (S-R/RS) Latch". When enable input (C) is high the D input can control Q and NOTQ just as in the circuit D Latch???. When C is low D is inhibited from controlling the output of the latch, Q and NOTQ simply retain their previous states.