The TI E2E™ design support forums will undergo maintenance from Sept. 28 to Oct. 2. If you need design support during this time, contact your TI representative or open a new support request with our customer support center.

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.

F28M35H52C: Need Substitute

Part Number: F28M35H52C

Hi

We use 1K-2K pcs a year of F28M35H52C1RFPT .

What is a suitable equivalent substitute?

This part has zero stock at distributors and TI has a long lead time.

We will not be able to ship to our customers after September 2022.

Can you help us find a sub, either TI or another manufacturer?

  • Doug,

    For this device you can substitute the S or Q suffix(-40 to 125) F28M35H52C1RFS/Q, as those are all temperature upgrades vs the T(-40 to 105). These are the only options as the H52 is the fastest/largest memory of all the F28M35x family.

    Unfortunately those are also out of stock on TI.com, but you could check to see if the lead times are shorter.

    Best regards,

    Matthew