74HCT573D Datasheet PDF - Philips

●GENERAL DESCRIPTION

●The 74HC/HCT573 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.

●The 74HC/HCT573 are octal D-type transparent latches featuring separate D-type inputs for each latch and 3-state outputs for bus oriented applications.

●A latch enable (LE) input and an output enable (OE) input are common to all latches.

●FEATURES

●• Inputs and outputs on opposite sides of package allowing easy interface with microprocessors

●• Useful as input or output port for microprocessors/microcomputers

●• 3-state non-inverting outputs for bus oriented applications

●• Common 3-state output enable input

●• Functionally identical to the “563” and “373”

●• Output capability: bus driver

●• ICCcategory: MSI