Hello,
I'm looking to multiplex two LVDS signals down to one. The data rate is 680 Mbps DDR, or 340 MHz.
Actually, I'm doing that for a bus 6 lanes wide, so I'm looking to multiplex 12 LVDS signals down to 6.
In order to save power, I was hoping to use an analog switch in order to accomplish the multiplexing, rather than a multiplexer/buffer. I have two questions:
1. Is TS3DS26227 a reasonable choice of switch for this data rate?
2. Would there be any reduction in performance if V_IO was 2.5 V, rather than the expected 1.8 V?
Thank you,
Jeremy Pessin
Distant Focus Corporation
