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.

Part Number Manufacturer Description Quantity Price Option
54FCT374TLB IDT, Integrated Device Technology Inc IC FF D-TYPE SNGL 8BIT 20LCC 0 $9.30
54FCT374ATDB IDT, Integrated Device Technology Inc IC FF D-TYPE SNGL 8BIT 20CDIP 0 $9.30
MC100E452FNG ON Semiconductor IC FF SNGL 5BIT 28PLCC 0 $9.12
NB7V52MMNTXG ON Semiconductor IC FF D-TYPE SNGL 1BIT 16QFN 0 $8.96
SN74ALS577ADW Texas Instruments IC FF D-TYPE SNGL 8BIT 20SOIC 0 $8.15
54FCT574TDB IDT, Integrated Device Technology Inc IC FF D-TYPE SNGL 8BIT 20CDIP 0 $7.75
54FCT374TDB IDT, Integrated Device Technology Inc IC FF D-TYPE SNGL 8BIT 20CDIP 0 $7.75
MC10E431FNR2G ON Semiconductor IC FF D-TYPE TRPL 1BIT 28PLCC 0 $7.57
SN74AS576N Texas Instruments IC FF D-TYPE SNGL 8BIT 20DIP 0 $7.43
MC100EP35DTR2G ON Semiconductor IC FF JK TYPE SNGL 1BIT 8TSSOP 0 $7.42