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.

INA114: AU & AU/1K inquiry

Part Number: INA114

Hi team,

I have a customer with the below question and I'd appreciate your help on this matter.

"I have a few questions regarding p/n INA114AU.  Is the part going obsolete this year?  On your site, the part is in stock to purchase.  What is the difference between INA114AU and INA114AU/1k?  Is it just one package contains 1k units and the other is individually package?"

Thanks in advance!


  • Hey Marco, 

    I will need a day or two to look into this. Let me consult with the Marketing team and I will get back to you as soon as possible. 

    Best Regards, 

    Chris Featherstone

  • Hi Marco,

    There is no risk for the INA114AU to go obsolete. It can continue to be purchased with no concerns.

    The only difference between the AU and AU/1k is the carrier type. The AU comes in a tube pack and the AU/1k comes in a large T&R. The tube pack contains 40u and the large T&R contains 1ku. You can get more info on the carrier type and what the packaging looks like by clicking on the link under the ordering information on as highlighted in the image below. Let me know if you have any additional questions. 

    Best regards,

    Brittany Hertneky