5962-8866902XB --- CY7C428-65DMB

[prathap]

5962-8866902XB --- CY7C428-65DMB --- both are same part numbers. Please advise us

[Shubham_D]

Hi @prathap  ,

Are you looking for replacement of "5962-8866902XB" by this one" CY7C428-65DMB"?

Or you want the differences between them.

Thanks,

Shubham

[prathap]

HI We are looking for the part number - 5962-8866902XB, and our supplier sent the pictures but we found two part numbers on the part - 5962-8866902XB" &" CY7C428-65DMB. we could not find any document for this one. Can you please advise us the marking of the part number is correct or not

[Shubham_D]

Hi @prathap ,

As this parts are too old so that  we facing difficulties  to find out  the information 

Could you please attach the part pictures that supplier sent to you ?

Thanks,

Shubham

[prathap]

Hi,  We sent the pictures by email. Can you please check and advise us

[Shubham_D · Accepted solution]

Hi @prathap ,

These are highly suspicious parts

The logo seems not matching with the typical laser marked Cypress logo and the 5962 part number does not exist in the government datasheet.

Also the production lot number does not match with a typical legacy CY production lot number. We usually do not use letters.

Thanks ,

Shubham