54ACTQ574 - Quiet Series Octal D Flip-Flop

National Semiconductor (now Texas Instruments)

Datasheet Details

Part number	54ACTQ574
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	145.72 KB
Description	Quiet Series Octal D Flip-Flop
Datasheet	54ACTQ574 Datasheet

General Description

The ’ACQ ’ACTQ574 is a high-speed low-power octal Dtype 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-toHIGH clock (CP) transition ’ACQ ’ACTQ574 utilizes Quiet Series technology to guarantee quiet output switching and improve dynamic threshold performance FACT Quiet SeriesTM

Overview

74ACQ574 54ACTQ 74ACTQ574 Quiet Series Octal D Flip-Flop with TRI-STATE Outputs March 1993 74ACQ574 54ACTQ 74ACTQ574 Quiet Series Octal D Flip-Flop with TRI-STATE Outputs.

Key Features

GTOTM output control and undershoot corrector in addition to a split ground bus for superior performance The ’ACQ ’ACTQ574 is functionally identical to the ’ACTQ374 but with different pin-out Features Y ICC and IOZ reduced by 50% Y Guaranteed simultaneous switching noise level and dynamic threshold performance Y Guaranteed pin-to-pin skew AC performance Y Inputs and outputs on op.

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