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.

• 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