Other Parts Discussed in Thread: ADS1220, ADS1226
Hi
Our customer simulated the transmission-line model with IBIS model(ads1224.ibis: Ver 3.2). {ADS1224 ~ Line ~ MCU}
However the "drdy_dout_5" does not output.(It means the output voltage is 0V.)
On the other hand, they switched the model from ADS1224 to ADS1220 on the same transmission-line circuit. It does work. (the pulse signal outputs from drdy_5.)
Is this normal? Or what should we check if we are wrong?
Best Regards,
Koji Hamamoto