Flip Flops

Flip-flops are elementary digital memory devices capable of storing a single logic state or "bit" of information. They have at least two inputs; one or more to communicate the data to be stored and another to indicate the point in time to store it. Different flip-flop types such as D (delay), SR (Set-Reset), and JK respond differently to the signals presented to their inputs and can be used to implement different logical functions. They differ from latches in that they are edge sensitive devices, whose retained logic state changes only at the moment a valid clock signal is received.


Texas Instruments SN74LS107AN

IC FF JK TYPE DUAL 1BIT 14DIP

1.99

Texas Instruments SN74S74N

IC FF D-TYPE DUAL 1BIT 14DIP

1.69

Texas Instruments SN74LS173AN

IC FF D-TYPE SNGL 4BIT 16DIP

1.55

Texas Instruments SN74LS377N

IC FF D-TYPE SNGL 8BIT 20DIP

1.51

Texas Instruments SN74LS109AN

IC FF JK TYPE DUAL 1BIT 16DIP

1.47

Texas Instruments SN74ALS273N

IC FF D-TYPE SNGL 8BIT 20DIP

1.35

Texas Instruments CD74ACT175E

IC FF D-TYPE SNGL 4BIT 16DIP

1.23

Texas Instruments SN74ACT574DW

IC FF D-TYPE SNGL 8BIT 20SOIC

0.98