DS10BR150: ac decoupling cap

Wing Hock Seey

Prodigy 10 points

Part Number: DS10BR150

I am planning to use DS10BR150 as a buffer as the serdes deign traces is long.

One thing I like to confirm is if i need to have the ac decoupling cap at the input and the output of the DS10BR150 ?

over 4 years ago

0 Ikechukwu Anyiam over 4 years ago

TI__Mastermind 35130 points

Hi Wing,

I think you mean AC coupling cap, and no this device does not have to have AC coupling caps. The inputs/outputs can be DC coupled. Please note that if AC coupling caps are used then the data must also be DC balanced.

Regards,

I.K.

Interface

Interface forum

DS10BR150: ac decoupling cap