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74ACQ543 - Quiet Series Octal Registered Transceiver

Download the 74ACQ543 datasheet PDF. This datasheet also covers the 74ACTQ543 variant, as both devices belong to the same quiet series octal registered transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The ACQ ACTQ543 is a non-inverting octal transceiver containing two sets of D-type registers for temporary storage of data flowing in either direction Separate Latch Enable and Output Enable inputs are provided for each register to permit independent input and output control in either direction of d

Key Features

  • GTOTM output control and undershoot corrector in addition to a split ground bus for superior performance Features Y Guaranteed simultaneous switching noise level and dynamic threshold performance Y Guaranteed pin-to-pin skew AC performance Y 8-bit octal latched transceiver Y Separate controls for data flow in e.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74ACTQ543-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74ACQ543 Quiet Series Octal Registered Transceiver Fairchild Semiconductor
74ACQ544 Quiet Series Octal Registered Transceiver Fairchild Semiconductor
74ACQ573 Quiet Series Octal Latch Fairchild Semiconductor
74ACQ574 Quiet Series Octal D-Type Flip-Flop Fairchild Semiconductor
74ACQ240 Quiet Series. Octal Buffer/Line Driver Fairchild Semiconductor

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
74ACQ574 Quiet Series Octal D Flip-Flop
74ACQ241 Quiet Series Octal Buffer/Line Driver
74ACQ244 Quiet Seres Octal Buffer/Line Driver
74ACQ377 Quiet Series Octal D Flip-Flop
74ACQ821 Quiet Series 10-Bit D Flip-Flop

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
74ACQ543  54ACTQ 74ACTQ543 Quiet Series Octal Registered Transceiver with TRI-STATE Outputs March 1993 74ACQ543  54ACTQ 74ACTQ543 Quiet Series Octal Registered Transceiver with TRI-STATE Outputs General Description The ACQ ACTQ543 is a non-inverting octal transceiver containing two sets of D-type registers for temporary storage of data flowing in either direction Separate Latch Enable and Output Enable inputs are provided for each register to permit independent input and output control in either direction of data flow The ACQ ACTQ utilizes NSC Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance FACT Quiet SeriesTM features GTOTM output control and undershoot corrector in addition to a split ground bus for superior performance Feature