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74ACTQ573 Datasheet Quiet Series Octal Latch

Manufacturer: Fairchild (now onsemi)

Overview: 74ACQ573 • 74ACTQ573 Quiet Series Octal Latch with 3-STATE Outputs January 1990 Revised October 2000 74ACQ573 • 74ACTQ573 Quiet Series Octal Latch with 3-STATE Outputs.

General Description

The ACQ/ACTQ573 is a high-speed octal latch with buffered mon Latch Enable (LE) and buffered mon Output Enable (OE) inputs.

The ACQ/ACTQ573 is functionally identical to the ACQ/ACTQ373 but with inputs and outputs on opposite sides of the package.

The ACQ/ACTQ utilizes Fairchild’s Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance.

Key Features

  • GTO output control and undershoot corrector in addition to a split ground bus for superior performance. Features s ICC and IOZ reduced by 50% s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin skew AC performance s Improved latch-up immunity s Inputs and outputs on opposite sides of package allow easy interface w.

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