NC7SB3257 datasheet(4/7 Pages) FAIRCHILD

Part #	NC7SB3257

Description	TinyLogic. UHS Single 2-to-1 Multiplexer/Demultiplexer Bus Switch

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Manufacturer	FAIRCHILD [Fairchild Semiconductor]

Direct Link	http://www.fairchildsemi.com

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4

AC Loading and Waveforms

Note: Input Driven by 50

Ω source terminated in 50Ω

Note: CL includes load and stray capacitance

Note: Input PRR

= 1.0 MHz; t

W = 500 ns

FIGURE 1. AC Test Circuit

Input

= AC Waveform;

PRR

= Variable; Duty Cycle = 50%

FIGURE 2. AC Waveforms

FIGURE 3. Break Before Make Interval Timing

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