74ACT1284SC datasheet(5/7 Pages) FAIRCHILD

Part #	74ACT1284SC

Description	IEEE 1284 Transceiver

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Manufacturer	FAIRCHILD [Fairchild Semiconductor]

Direct Link	http://www.fairchildsemi.com

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AC Loading and Waveforms

tSLEW measures between 10% to 90% on the tPHL Transition

FIGURE 1. A to B Direction Test Load and Waveforms

tSLEW measures between 10% to 90% on the tPLH Transition

FIGURE 2. B Output Test Load and Waveforms

FIGURE 3. B to A Direction Test Load and Waveforms for Outputs A1 - A4

FIGURE 4. A to B Direction Test Load and Waveforms for Open Drain B1 - B7

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