This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TRF37A75: TRF37A75 Cross Reference

Part Number: TRF37A75
Other Parts Discussed in Thread: TRF37D73

Hi team,

I'd like to propose TRF37A75 instead of ADL5545. When I checked the cross reference tool, it suggests me TRF37D73, but TRF37A75 can also be a solution I think. Could you check it?

Plus, do we have any solution to replace ADL5611?

I don't have enough information on which requirements the customer are looking to in those ADI parts, but I just wonder TRF37A75 is a proper solution to propose on the high level. Could you advise on this? Thanks!

  • Hello Ella,

    Yes the TRF37A75 can be used but its gain is much lower than both ADL5545 and TRF37D73.

    The most suitable devices would also be in the TRF37XXX to replace the ADL5611. If having the same gain and frequency range is the main priority, that TRF37D73 has the highest gain out of these devices.


    Hasan Babiker