SN74AHC594 Datasheet (Texas Instruments)

SN74AHC594, 8-Bit Shift Register

The SNx4AHC594 devices contain an 8-bit serial-in, parallel-out shift register that feeds an 8-bit D-type storage register.

Separate clocks and direct overriding clear (SRCLR, RCLR) inputs are provided on the shift and storage registers.

A serial (QH′) output is provided for cascading purposes.

Dev

SN74AHC594 Features

* 1 Operating Range 2-V to 5.5-V VCC

* 8-Bit Serial-In, Parallel-Out Shift Registers with Storage

* Independent Direct Overriding Clears on Shift and Storage Registers

* Independent Clocks for Shift and Storage Registers

* Latch-Up Performance Exceeds 100 mA Pe