Active lifecycle — no LTB risk for production builds
The EP4CE40F29C7N is listed as Active. There is no last-time-buy window or obsolescence notice on this part. For a BOM line that needs a medium-density FPGA with high I/O count, this part carries no near-term supply disruption risk. Sourced through independent distribution and quoted to order against an RFQ.
Sourcing and supply posture
This part is sourced through independent distribution channels. For volume production or a BOM freeze, submit an RFQ for current pricing and lead time. The active status means no allocation scramble expected, but the 780-BGA package may have longer lead times than more common QFP packages — plan the procurement gate accordingly. No official second-source cross-reference is listed in the evidence, so dual-sourcing would require qualifying a functionally equivalent FPGA from another vendor.
