Temperature grade and deployment environment
Rated for -40°C to 125°C (TJ), this part is specced for industrial and automotive under-hood environments — motor drives in factory automation, engine-control units, or outdoor telecom cabinets where the junction temperature can climb. That is a step above the commercial-grade EP4CE6F17C8N (0°C to 85°C) and matches the 10CL025ZU256I8G (40°C to 100°C) on the high side, though the Cyclone 10 LP sibling runs on a lower 1.0 V core.
Lifecycle and sourcing posture
The EP4CE22F17A7N carries an eol_hot lifecycle status. That means the manufacturer's end-of-life process is underway — last-time-buy windows may be closing or closed. For a BOM line that depends on this exact density and package, the sourcing decision is time-sensitive. We source this part to order through independent distribution channels; current availability and pricing are confirmed at quote time against an RFQ. If your design can tolerate a density shift, the Cyclone 10 LP family (e.g., 10CL025ZU256I8G) offers a similar logic-element count and RAM size in a comparable 256-ball BGA, though the core voltage drops to 1.0 V and the temperature range tops out at 100°C.
