MDC/MDIO buffer

user5977574

Hi,

We need a buffer for MDC/MDIO ,because one MDC/MDIO of MAC connected to two PHY. Note: buffer is for automative AEC Q level.

MDC max frequency is 12.5MHz, MDC to MDIO (output) delay time max is 20ns,MDIO(input) to MDC setup time min is 10ns, MDIO(input) to MDC hold time min is 10ns.

Thanks a lot

over 5 years ago

0 Dylan Hubbard over 5 years ago

TI__Mastermind 45115 points

Hi,

Here is a link to our buffer parametric search:http://www.ti.com/logic-circuit/buffer-driver/non-inverting-buffer-driver/products.html.

You can use this to filter down to the best choice for your application.

Clock & timing

Clock & timing forum

MDC/MDIO buffer