Hi Davin,
To find alternative part, you can search through the link below.
https://www.intel.com/content/www/us/en/programmable/buy.html
Since MAX 7000 and APEX 20K devices are mature devices, you're recommended to use the newest CPLD devices for your design.
https://www.intel.com/content/www/us/en/products/programmable/max-series.html
At the meantime, you can subscribe to our customer notification mailing list at below link so that you can be notified when an Altera device is going to be discontinued.
https://www.intel.com/content/www/us/en/programmable/support/quality-and-reliability/pcns-and-advisories.html#pdn
Thank you.
New Contributor
