SL74HC595 Datasheet (System Logic Semiconductor) - 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs

SL74HC595, 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs

INPUTS: A - Serial Data Input.

The data on this pin is shifted into the 8-bit serial shift register.

CONTROL INPUTS: Shift Clock - Shift Register Clock Input.

A low-tohigh transition on this input causes the data at the Serial Input pin to be shifted into the 8 -bit shift register.

Reset - Active-l

SL74HC595 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs High-Performance Silicon-Gate CMOS The SL74HC595 is identical in pinout to the LS/ALS595.

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

The SL74HC595 consists of an 8-bit shift register and an 8-bit Dtype latch with three-state parallel outputs.

The shift register accepts serial data and provides a serial output.

The