LMK00301: HSCL DC-Coupling

Well Wang

Prodigy 540 points

Part Number: LMK00301

Hi,

Pls help to check the trace resistance is 50 ohm in HSCL DC-coupling. Is it wrong, it is differential 100 ohm?

Best,

Well

10 months ago

0 Asim Khan 10 months ago

TI__Genius 9250 points

Hi Well,

This 50 ohm trace impedance is mentioned for single ended transmission line and it translate to 100 ohm differential. Usually there is slight mismatch when you are trying to achieve both a t the same time in layout but it’s doable.

Best,

Asim

Clock & timing

Clock & timing forum

LMK00301: HSCL DC-Coupling