Edge triggered flip flop circuit diagram. The clock input is usually drawn with a triangular input. Above are the pin diagram and the corresponding description of the pins. This flip flop is a negative edge triggered flip flop. Octal d type flip flop with 3 state output the sn5474ls373 consists of eight latches with 3 state outputs for bus.
A flip flop is a bistable multivibratorthe circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. The interactive set reset rs master slave flip flop digital logic circuit with boolean function and truth table. In electronics a flip flop or latch is a circuit that has two stable states and can be used to store state information. To know more about the flip flops click on the link below.
It is the basic storage element in sequential logicflip flops and latches are fundamental building blocks of. The basic building bock that makes computer memories possible and is also used in many sequential logic circuits is the flip flop or bi stable circuit. So in this article we are learning in detail about master slave flip flops. It is a 14 pin package which contains 2 individual jk flip flop inside.
This means that the flip flop changes output value only when the clock is at a negative edge or falling clock edge. Typical applications for sr flip flops. Before knowing more about the master slave flip flop you have to know more on the basics of a j k flip flop and s r flip flop. The ic used is mc74hc73a dual jk type flip flop with reset.