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74ACT16646 Datasheet 16-BIT BUS TRANSCEIVERS-REGISTERS

Manufacturer: Texas Instruments

General Description

The ’ACT16646 are 16-bit bus transceivers consisting of D-type flip-flops and control circuitry with 3-state outputs arranged for multiplexed transmission of data directly from the data bus or from the internal storage registers.

The devices can be used as two 8-bit transceivers or one 16-bit transceiver.

Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock (CLKAB or CLKBA) input.

Overview

D Members of the Texas Instruments Widebust Family D Inputs Are TTL-Voltage Compatible D Independent Registers for A and B Buses D Multiplexed Real-Time and Stored Data D Flow-Through Architecture Optimizes PCB Layout D.