Need IBIS Model for Signal Integrity Analysis

 Hi dendalisay , I just wanted to follow up on these questions as I have seen some back and forth movement over the last week, but no indication of IBIS model availability.

 dendalisay , there appears to be an IBIS model available for AD5600. Since we are only running the SPI interface at 4MHz, would the serial interface driver and receiver on the AD5600 be similar enough to use in place of the MAX5134 for signal integrity modeling purposes (we are using Siemens HyperLynx)?

• "The AD5600 uses a versatile 3-wire serial peripheral interface (SPI) that is compatible with 50 MHz SPI, QSPI, MICROWIRE, and DSP interface standards."
• The MAX5134 features a "30MHz 3-Wire SPI-/QSPI-/MICROWIRE-/DSP-Compatible Serial Interface"

Hi blucas ,

As per checking there's no IBIS model for MAX5134  KevyU1212 can provide more info about this. Thanks.

Br,

Den

Hi blucas ,

I am working on requesting the creation of an IBIS model for MAX5134AGUE+. Do you know if HyperLynx supports Cadence 5 or 6?

Thanks,

Kevin

 KevyU1212 Thank you! Do you happen to have an estimate of when that might be ready to use? 

I am not sure about Cadence versions. I know Cadence has their own Signal Integrity (SI) software called "Sigrity" separate from the Siemens tool "HyperLynx". It is my understanding that IBIS models are standardized enough to be used by any SI software platform. 

No problem blucas !

I am not too sure about the time, but I heard it can take 2~3 weeks. I will update you as soon as it becomes available.

Thanks,

Kevin 

Hi KevyU1212 , I am also looking for this IBIS model, was there one that was made available? I didn't see one on the product page.

Thanks!

Jack