I would like to know if these two CPLD's are pin for pin compatible. EPM3064ATI100-10N EPM7064AETI100-7N I think the first one on obsolete and I need a replacement for an old design. Thanks Bernie

[CalvinJoaz_P_Intel]

Hi BBOOS,

Yes, MPN:EPM3064ATI100-10N is already obsolete.

MPN:EPM7064AETI100-7N seems to be good replacement part for MPN:EPM3064ATI100-10N.

But there are few difference in both parts, major difference are 'Delay Time tpd(1) Max'.

Check the below link for difference according to Digikey.

https://www.digikey.my/short/jwnwzz

https://www.digikey.my/product-detail/en/intel/EPM3064ATI100-10N/544-2278-ND/1468819

https://www.digikey.my/product-detail/en/intel/EPM7064AETI100-7N/544-2583-ND/1084679

Thank you.

[BBOOS]

Thanks Calvin. One more question: Is there a pin for pin replacement for the following: TE28F160C3BC70 ? Thanks, Bernie