What is 7475?

7475 is a type of integrated circuit (IC) that is widely used in digital electronic applications. It is a 4-bit latch/buffer that can be used in a wide range of applications including memory systems, communication systems, computer systems, and industrial control systems. The 7475 IC consists of four D-type flip-flops with a common clock and a common reset. Each flip-flop has an input and an output, and the output of each flip-flop is fed back to the input of the next flip-flop in the circuit. This feedback ensures that the circuit can store and hold information. The 7475 IC is designed to operate on a voltage range of 4.75 volts to 5.25 volts. It is a widely available, affordable, and reliable IC that has been used in many applications over the years.