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74ACQ245

Fairchild Semiconductor
Part Number 74ACQ245
Manufacturer Fairchild Semiconductor
Description Quiet Series Octal Bidirectional Transceiver
Published Apr 3, 2005
Detailed Description 74ACQ245 • 74ACTQ245 Quiet Series Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs July 1989 Revised Novemb...
Datasheet PDF File 74ACQ245 PDF File

74ACQ245
74ACQ245


Overview
74ACQ245 • 74ACTQ245 Quiet Series Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs July 1989 Revised November 1999 74ACQ245 • 74ACTQ245 Quiet Series Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs General Description The ACQ/ACTQ245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for busoriented applications.
Current sinking capability is 24 mA at both the A and B ports.
The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver.
Transmit (active-HIGH) enables data from A Ports to B Ports; Receive (active-LOW) enables data from B Ports to A Ports.
The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.
The ACQ/ACTQ utilizes Fairchild Quiet Series technology to guarantee quiet output switching and improve dynamic threshold performance.
FACT Quiet Series features GTO output control and undershoot corrector in addition to a ...



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