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74ACTQ16245 - 16-Bit Transceiver

Description

The ACTQ16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications.

The device is byte controlled.

Each has separate control inputs which can be shorted together for full 16-bit operation.

Features

  • GTO output control for superior performance. Features s Utilizes Fairchild FACT Quiet Series technology s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin output skew s Bidirectional non-inverting buffers s Separate control logic for each byte s 16-bit version of the ACTQ245 s Outputs source/sink 24 mA s Additional specs for multiple output switching s Output loading specs for both 50 pF and 250 pF loads Ordering Code: Order Number 74ACTQ.

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Full PDF Text Transcription

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74ACTQ16245 16-Bit Transceiver with 3-STATE Outputs May 1991 Revised November 1999 74ACTQ16245 16-Bit Transceiver with 3-STATE Outputs General Description The ACTQ16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each has separate control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. The ACTQ16245 utilizes Fairchild Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series features GTO output control for superior performance.
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