The CD74HCT164E is a 8-bit CMOS serial-in/parallel-out Shift Register with an asynchronous RESET. Data is shifted on the positive edge of clock (CP). A low on the master RESET (MR\\) pin resets the shift register and all outputs go to the low state regardless of the input conditions. Two serial data inputs (DS1 and DS2) are provided, either one can be used as a data enable control.
Buffered inputs
Asynchronous master reset
Balanced propagation delay and transition times
Significant power reduction compared to LSTTL logic ICs