I want an automotive switch or level shifter for RGMII signal(125Mhz, 6 channels) isolation, When system Poweron, first disconncet the RGMII, then connect. Is there any such device recommended? TKS!
Hi Thanks for your Query,
I'm not very familiar with this RGMII Specification. is it low Voltage (<5V)?
I would start with something like the ADG714, 8 Channels & 155MHz BW.
Do you need full AEC-Q100 qualification?
TKS for your reply.
We use the RGMII with 1.8V IO, need the AEC-Q100 qualification.
The ADG711, ADG708 and the ADG736 are all qualified for Automotive, and are operational at 1.8 V.
You could check if any of these configurations will suit your application.
Is your supply also 1.8 V?