PCI2050B: impedance control need?

[FAE] Andrew Wang

Part Number: PCI2050B

Hi Team,

Customer cannot find any recommendation for layout on datasheet, and wonder if impedance control for any pin is needed? At what value?

Thanks!

Andrew

over 2 years ago

0 Nasser Mohammadi over 2 years ago

TI__Guru* 93670 points

Hi Andrew,

I checked and there is no requirement for impedance control. I think device uses either 33MHz or 66MHz low speed clocks and these do not require high speed impedance control techniques.

Regards,,Nasser

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PCI2050B: impedance control need?