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54ACTQ16245 Datasheet 16-Bit Transceiver

Manufacturer: National Semiconductor (now Texas Instruments)

General Description

The ’ACTQ16245 contains sixteen non-inverting bidirectional buffers with TRI-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 NSC Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance FACT Quiet SeriesTM

Overview

54ACTQ 74ACTQ16245 16-Bit Transceiver with TRI-STATE Outputs April 1993 54ACTQ 74ACTQ16245 16-Bit Transceiver with TRI-STATE Outputs.

Key Features

  • GTOTM output control for superior performance Features Y Utilizes NSC FACT Quiet Series technology Y Guaranteed simultaneous switching noise level and dynamic threshold performance Y Guaranteed pin-to-pin output skew Y Bidirectional non-inverting buffers Y Separate.