What this FPGA brings to the board
Lifecycle and sourcing reality
This part is flagged end-of-life (eol_hot). Intel has transitioned the Cyclone IV E family; new designs should evaluate the Cyclone 10 LP series for pin-compatible density options. For existing BOM lines, the EP4CE40F23C9L is sourced through independent distribution on a quoted-to-order basis — availability and current pricing confirmed at quote time. No official direct replacement from Intel is listed for this specific speed/temperature grade.
