The MC74ACT564 is a high−speed, low power octal flip−flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in the flip−flops on the LOW−to−HIGH Clock (CP) transition. The MC74ACT564 device is functionally indentical to the MC74ACT574, but with inverted outputs.

Features

• Inputs and Outputs on the Opposite Sides of the Package Allowing Easy Interface with Microprocessors

• Useful as Input or Output Port for Microprocessor

• Functionally Indentical to the MC74ACT574 but with Inverted Outputs

• 3−State Outputs for Bus−Oriented Applications

• Outputs Source/Sink 24 mA

• TTL Compatible Inputs

• Pb−Free Packages are Available*