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DS90LV048A: Model for output behaviour

ArTzy

Genius 17010 points

Part Number: DS90LV048A

Hi Experts,

Good day. Seeking your advise on this.

I am trying to model the output behavior of the DS90LV048A. I imported the IBIS model into PSPICE and it behaved as I expected it to, however, I wasn't able to model its output impedance. Would it be possible to request an IBIS model that includes this information, or better yet, a PSPICE model that wouldn't require translation? Thanks.

Thank you.

Regards,
Archie A.

over 3 years ago

+1 Nasser Mohammadi over 3 years ago

TI__Guru* 93670 points

Hi Archie,

This part was designed many years ago and it is a mature device. However, pspice model is not available. Perhaps you can get samples and use VNA to check into the return loss.

Regards,Nasser

0 Malik Barton57 over 3 years ago

TI__Guru 64326 points

Hi Archie,

Unfortunately this is the only model we have for this device, let me see if I can find this information for you.

0 ArTzy over 3 years ago in reply to Malik Barton57

TI__Genius 17010 points

Hello Nasser,

Thanks for the information.

Hi Malik,

Thank you for this hope. Looking forward on this.

Regards,
Archie A.

0 Malik Barton57 over 3 years ago in reply to ArTzy

TI__Guru 64326 points

Hi Archie,

Unfortunately I was not able to find any specifics on the output impedance of this device.