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ZXFV301
4:1 HIGH SPEED MULTIPLEXER
DEVICE DESCRIPTION
The ZXFV301 is a 4:1 high speed analog switch designed for use as a buffered video multiplexer and other high-speed applications. It features low different gain and phase distortion. The high speed high output current capability provides 75⍀ cable drive for use in high performance video applications. The input channel is selected by means of four logic lines. An output enable line allows expansion to eight channels using two devices ZXFV301 as shown in the example application figure 1. An alternative device, ZXFV302 has a seperate datasheet and provides the same functionality and pin-out as the ZXFV301 but with only two logic lines controlling the switch via a decoder.
ZXFV301 Datasheet
