* 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
HD74HC444 Datasheet (82.80 KB)
HD74HC444
Hitachi Semiconductor
82.80 KB
(hd74hc442 - hd74hc444) quad. tridirectional bus transceiver(with noninverted/inverted 3-state outputs).
HD74HC442/HD74HC443/HC74HC444 Quad. Tridirectional Bus Transceiver (with noninverted 3-state outputs) Quad. Tridirectional Bus Transceiver (with inver.
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