What is T Flip Flop?

The T flip-flop is also called toggle flip-flop. It is a change of the JK flip-flop. The T flip flop is received by relating both inputs of a JK flip-flop. The T flip-flop is received by relating the inputs ‘J’ and ‘K’. When T = 0, both AND gates are disabled. Therefore, there is no change in the output. When T= 1, the output toggles.

The diagram demonstrates the circuit diagram of a T flip-flop.

The truth table of T flip-flop is displayed in the table.

QN	T	QN+1
0	0	0
0	1	1
1	0	1
1	1	0

The logic symbol of the T flip-flop is shown in the figure.