We are using CPLD P/N#EPM570T144I5N Make:Intel(Earlier ALTERA) since last 7 years in one of our product and we are not facing any problem. Now we want to use same CPLD in one of our new development and we want to know active life cycle(Availability)
Thank you for contacting Intel community.
For your information, EPM570T144I5N is from Max II device family which is still active and available. Anyhow, the life cycle is depending on its order volume.
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You are recommended to use the newest CPLD devices for your design.