What is T Flip Flop?
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.
