Other Parts Discussed in Thread: ADS52J90, ADS5500
I want to use THS4509 as my ADC input driver.
I find one example from the EVM design of "ADS52J90"(website: ADS52J90EVM Evaluation board | TI.com). But this ADC chip's input impedance is 50 OHM.
The ideal input impedance of my ADC is 100 OHM. So how should I design the front end circuit for my ADC input.