Both inputs of N1 are connected to each other, so when input P is HIGH, output is zero. This logic zero is passed on to N2, at initial state of zero on the input 6, output 4 is logic one. This means ...
This CMOS two-input combination NAND/NOR gate is a three-input, fourpin logic gate. A p-channel enhancementtype MOSFET (Q1) and an n-channel enhancement-type MOSFET (Q4) form one complementary ...
The JK flip-flop augments the behavior of the SR flip-flop (J = Set, K = Reset) by interpreting the J = K = 1 condition as a “flip” or toggle command. In my previous column, we introduced latches and ...