74HCS595 8-bit Shift Register

Nexperia 74HCS595 8-bit Shift Register offers a storage register and 3-state outputs, with the shift and storage register supplying separate clocks. The 8-bit serial-in/serial or parallel-out shift register provides a serial input (DS) and a serial output (Q7S) to enable cascading and an asynchronous reset MR input. Furthermore, a LOW on MR will reset the shift register, and data is shifted on the LOW-to-HIGH transitions of the SHCP input.