High Speed Serial LVDS MUX 4:1 or more

Carsten Schafer

Other Parts Discussed in Thread: SN65LVCP408, DS10CP154A, SN65LVDS125A, SN65LVDS250

Hey community,

I am looking for a MUX which supports Serial LVDS. I found the DS10CP154A 1.5 Gbps 4x4 LVDS Crosspoint Switch. I can use this switch to run 4 inputs and 1 output to get a 4:1 MUX, right? Are there bigger ones than this one?

Do you think it is possible to use the MUX in between some high speed ADCs and an FPGA LVDS pin pair?

Thanks

Carsten

over 12 years ago

0 Mark Sauerwald88474 over 12 years ago

TI__Genius 13475 points

Carsten

The DS10CP154A could be used as a 4:1 mux, there is also an 8x8 crosspoint switch, the SN65LVCP408 which could give you an 8:1 mux.

Mark

0 Carsten Schafer over 12 years ago in reply to Mark Sauerwald88474

Prodigy 40 points

Hi,

thank you for answering, Mark. I saw the SN65LVCP408. It offers, according to the datasheet no LVDS support (it is not mentioned, rather than it says NO support for LVDS) though.

However, is it possible with the SN65LVCP408?

0 Michael Peffers over 12 years ago in reply to Carsten Schafer

TI__Mastermind 20820 points

Hi Carsten,

The SN65LVCP408 does not support LVDS outputs. The SN65LVDS250 and SN65LVDS125A support LVDS though but they will not provide you with an 8:1 mux.

Regards,

Mike

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High Speed Serial LVDS MUX 4:1 or more