SN75LVDT1422

Stephen Taranovich

Other Parts Discussed in Thread: SN75LVDT1422

Customer wants to know how to use the SN75LVDT1422 or other SERDES to drive long distance CAT-5 cable less than 10m at 100Mbps to 300 Mbps max. Needs an EVM if it available

over 15 years ago

0 HA over 15 years ago

TI__Intellectual 1810 points

Stephen,

Sorry for this delayed response. If the 10m Cat 5 cable link has SN75LVDT1422 on both sides, there should be no problem sending/receiving data at 300Mbps and below. For more link robustness, I'd recommend also using an LVDS repeater device, such as LVDS100 (http://focus.ti.com/lit/ds/symlink/sn65lvds100.pdf) on the receiving end.

Best regards.

hassan.

Interface

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SN75LVDT1422