Texas Instruments 20-SOIC SN74AHC573DWRE4

The SN74AHC573DWRE4 is a Texas Instruments (TI) device, part of the 74AHC logic family. It's an 8-bit D-type transparent latch with tri-state outputs in a 20-SOIC (Small Outline Integrated Circuit) package. This component operates with a voltage range from 2 V to 5.5 V and provides independent control for each latch. The device has low propagation delay (1ns) and can sink/source 8mA output current. It's suitable for applications requiring high-speed data storage and bus isolation, often found in computer peripherals, interface circuits, and digital systems where signal buffering and selective output enabling are necessary.