GENERAL DESCRIPTION

The 74HC/HCT564 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.

FEATURES

• 3-state inverting outputs for bus oriented applications

• 8-bit positive-edge triggered register

• Common 3-state output enable input

• Independent register and 3-state buffer operation

• Output capability: bus driver

• ICC category: MSI