Hi,
device family MAX7000AE can be considered as an equivalent for MAX3000A family in general. There is EPM7256AETC144-10N device with similar features and pinout as the mentioned device from EPM3000A family. But I assume the rest of old CPLD device families such as MAX7000AE will be obsolete in near future. There are newer device families as MAX V or MAX 10 recommended for new designs.
Regards,
Martin
Hi Yanyan,
Thank you for contacting Intel community.
According to PDN 1709 (link below), EPM3256ATC144-10N was obsolete since Sept 2018. Customer is recommended to use our latest MAX devices which are MAX II, MAX V, and MAX 10 for new design.
PDN 1709: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/pcn/pdn1709.pdf
Regards,
Aim
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