Part 74ACQ574
Description Quiet Series Octal D-Type Flip-Flop
Manufacturer Fairchild Semiconductor
Size 269.30 KB
Fairchild Semiconductor
74ACQ574

Overview

The ACQ/ACTQ574 is a high-speed, low-power octal D-type 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.

  • ICC and IOZ reduced by 50%
  • Guaranteed simultaneous switching noise level and dynamic threshold performance
  • Guaranteed pin-to-pin skew AC performance
  • Inputs and outputs on opposite sides of the package allowing easy interface with microprocessors
  • Functionally identical to the ACQ/ACTQ374
  • 3-STATE outputs drive bus lines or buffer memory address registers
  • Outputs source/sink 24mA
  • Faster prop delays than the standard AC/ACT574