IN74HC166 Datasheet (ETC) - 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register High-Performance Silicon-Gate CMOS

IN74HC166, 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register High-Performance Silicon-Gate CMOS

TECHNICAL DATA IN74HC166 8-Bit Serial or Parallel-Input/ Serial-Output Shift Register High-Performance Silicon-Gate CMOS The IN74HC166 is identical in pinout to the LS/ALS166.

The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.

This device is a parallel-in or serial-in, serial-out shift register with gated clock inputs and an overriding clear input.

The shift/load input establishes the parallel-in or serial-in mode.