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Solutions Search - Video Multiplexers

Buffered Input Multiplexer/ADC Driver

Aug 19th 2005
The LT6556 is a complete 3-channel wideband video 2:1 multiplexer with internally set gain of one. This part is ideal as an input port receiver for HD component or high-resolution RGB video products. The basic application circuit is shown in Figure 35, with 1kΩ output loads to represent subsequent processing circuitry (the ...

Circuit 

 

Three Channel Integrated Multiplexer and Line Driver

Apr 29th 2005
The LT6555 is a complete 3-channel wideband video 2:1 multiplexer with internally set gain of two. This part is ideal as an output port driver for HD component or high-resolution RGB video products. The basic application circuit is shown here with terminations shown on all ports, though in many applications the input loading ...

Circuit 

 

4:1 RGB Multiplexer

Apr 29th 2005
Since the LT6555 includes an enable control line, it is possible to extend the selection range of the multiplexer. This circuit shows two LT6555 devices in a configuration that provides 4:1 selection of RGB sources to an RGB output port (these could also be YPBPR signals as well, depending on the source). To avoid frequency ...

Circuit 

 

2:1 RGB Multiplexer and Cable Driver

Oct 14th 1998
The LT1675 is also an integrated 3-channel 2:1 multiplexer that includes gain of two for cable-driving applications. The basic configuration is shown in Figure 34. A single channel version for composite video applications is available as an LT1675-1. ...

Circuit