Rs Flip Flop Circuit Diagram. The circuit will work similar to the nand gate circuit. From the truth table it is evident that the output of a nor gate is zero if any of the input is 1 and the output is 1 only if both the inputs of the gate is 0.
The output of the gates 3 and 4 remains at logic 1 until the clock pulse input is at 0 this is nothing but the quiescent condition of the flip flop. This circuit has two inputs s r and two outputs q t q t. Rs flip flop reset set d flip flop data jk flip flop jack kilby.
Here we have used ic sn74hc00n for demonstrating sr flip flop circuit which has four nand gates inside.
A basic nand gate sr flip flop circuit provides feedback from both of its outputs back to its opposing inputs and is commonly used in memory circuits to store a single data bit. The output of the gates 3 and 4 remains at logic 1 until the clock pulse input is at 0 this is nothing but the quiescent condition of the flip flop. Now before analyzing the circuit using two nor gates we must know the truth table of the nor gate. Sr flip flop construction logic circuit diagram logic symbol truth table characteristic equation excitation table are discussed.
