HC74HC444 Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs)

Hitachi Semiconductor

Description

HD74HC442/HD74HC443/HC74HC444 Quad.Tridirectional Bus Transceiver (with noninverted 3-state outputs) Quad.Tridirectional Bus Transceiver (with inver.
These bus transceivers are designed for a synchronous three-way communication between four-line data buses.

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Datasheet Specifications

Part number: HC74HC444
Manufacturer: Hitachi Semiconductor
File Size: 82.80 KB
Datasheet: HC74HC444_HitachiSemiconductor.pdf
Description: Quad. Tridirectional Bus Transceiver(with noninverted/inverted 3-state outputs)

Features

* High Speed Operation High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) HD74HC442/HD74HC443HD74HC444 Function Table Input

HC74HC444 Distributors

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HC74HC444 Quad. Tridirectional Bus Transceiverwith noninverted inverted 3-state outputs Hitachi Semiconductor

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