SN65MLVD203: LVDS or M-LVDS under the customer's condition

Motoyasu Hattori

Genius 12760 points

Part Number: SN65MLVD203

Hi,

My customer wants to communicate data under the following condition.

Length : >=20m External cable
Bit Rate : 150MBps

Which does he use LVDS or M-LVDS? Please let us know your recommendation.

Thanks and best regards,
M.HATTORI

over 5 years ago

0 Ikechukwu Anyiam over 5 years ago

TI__Mastermind 35130 points

Hi Hattori-san,

I would recommend M-LVDS due to it's higher drive capability. Note that max data rate and distance is a system dependent parameter that depends on many factors so it would be best for the customer to evaluate it in their system. They can use this application note as reference: https://www.ti.com/lit/an/slaa845/slaa845.pdf

Regards,

I.K.

Interface

Interface forum

SN65MLVD203: LVDS or M-LVDS under the customer's condition