What this Cyclone IV E FPGA brings to the board
The -40°C to 125°C junction temperature rating covers industrial and outdoor telecom enclosures without a fan. That's the same temperature grade as many automotive-qualified parts, though this device carries no AEC-Q100 mark — it's industrial, not automotive, so don't spec it for under-hood without a waiver.
Active production — no LTB clock ticking
The EP4CE6E22A7N is listed as Active in production. No last-time-buy notice, no NRND flag. Intel still runs Cyclone IV E wafers, and the 144-EQFP package is a standard offering. For a production BOM that needs a mid-density FPGA with industrial temperature range, this part isn't going away soon. Sourced and quoted to order through independent distribution; availability and current pricing confirmed at quote time.