General Description

The AC/ACT574 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-type inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition.

The AC/ACT574 is functionally identical to the AC/ACT374 except for the pinouts.

Features

■ ICC and IOZ reduced by 50

■ Inputs and outputs on opposite sides of package

allowing easy interface with microprocessors

■ Useful as input or output port for microprocessors

■ Functionally identical to AC/ACT374

■ 3-STATE outputs for bus-oriented applications

■ Outputs source/sink 24 mA

■ ACT574 has TTL-compatible inputs