74hc595 8 Bit Shift Register. The sn74hc595n is a simple 8 bit shift register ic. The data is written first and then stored into the device.
74hc595 8 bit serial in parallel out the 74hc575 is an 8 stage serial shift register that also has an internal storage register. The 74hc595 is an 8 bit serial in parallel out shift register i e. Pin 15 is for output 0 and pins 1 8 are self explanatory.
Simply put this shift register is a device that allows additional inputs or outputs to be added to a microcontroller by converting data between parallel and serial formats.
74hc595 shift register pinout. At this point let s take a look at the pinout of the 74hc595. Pin 15 is for output 0 and pins 1 8 are self explanatory. 74hc595 shift register pinout.
