DM74ALS646 - Octal 3-STATE Bus Transceiver and Register

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	DM74ALS646
Manufacturer	Fairchild Semiconductor
File Size	56.16 KB
Description	Octal 3-STATE Bus Transceiver and Register
Datasheet	DM74ALS646 Datasheet
Additional preview pages of the DM74ALS646 datasheet.

Product details

Description

This device incorporates an octal bus transceiver and an octal D-type register configured to enable multiplexed transmission of data from bus to bus or internal register to bus.

Features

totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased high-logic level drive provides this device with the capability of being connected directly to and driving the bus lines in a bus-organized system without the need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. The registers in.

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Published: Apr 1, 2005 |